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Equipment Maintenance 0.20 0.10 0.05 0.50 0.15 Direct costs (in thousands) in th

ID: 2484398 • Letter: E

Question

Equipment Maintenance 0.20 0.10 0.05 0.50 0.15 Direct costs (in thousands) in the various departments follow: Department Direct Cost s 215 Steam Generation (S1) Electric Generating: Fixed costs (S2) Variable costs (S3) 85 220 144 Equipment Maintenance (54) Production Alpha (P1) Beta (P2) 1,805 1,345 Required: Using the reciprocal method spreadsheet (shown in Exhibit 11 21), show the costs allocated to production for Steamco Corporation. (Do not round intermediate calculations. Round your answer to 2 decimal places.) Department Cost Alpha Beta

Explanation / Answer

Reciprocal Method

This Method recognizes all the services provided by any department, including those provided to other service departments.

Steamco Corporation have four service departments (Steam generation,Electric Generating fixed and variable and equipment maintenance) and two producing departments (Alpha and Beta).Now service department cost is allocated to the producing department’s as shown below:

Under this method service department costs are calculated by the simultaneous solution method:

Total service department cost= Direct Cost of service Department + Cost allocated to the service department.

Percentage allocation of services to other departments is as follows:

S1

S2

S3

S4

P1

P2

Steam Generation

Fixed Costs

Variable Costs

Equipment Maintenance

Alpha

Beta

Total

Steam S1

0.4

0.1

0.5

1

Electric Generating

0

   Fixed S2

0.1

0.1

0.3

0.5

1

   Variable S3

0.1

0.05

0.55

0.3

1

Equipment Maintenance

S4

0.2

0.1

0.05

0.5

0.15

1

0.4

0.1

0.45

0.15

1.45

1.45

4

Now equations are shown as under:

Total SD Costs = DC of the service Department + Cost allocated to the SD

S1= 215 + .1 S2 +.1 S3 + .2 S4

S2 = 85+ .1 S4

S3 = 220 + .4 S1 + .05 S4

S4 = 144+ .1 S2 +.05 S3        

Now by substituting the second equation into the fourth equation will give the answer as:

S1 = 215 + .1(85+.1S4) +.1 (220+.4 S1 +.05 S4) +.2 S4

S1 = 215 + 8.5 +.01 S4 + 22 +.04 S1 + .005 S4 + .2S4

S1 = 245.5 +.215 S4 + .04S1

.96S1 = 245.5 + .215 S4

S1 = (245.5+ .215 S4).96

S4 = 144 + .1 (85 + .1S4) + .05 S3

S4 = 144 + 8.5 +.01 S4 + .5S3

.99 S4 = 152.5 + .5 S3

.99S4 = 152. 5 +.5 (220 +.4S1 +.05 S4)

.99 S4 = 152.5 + 110+ .2S1 + .025 S4

.965 S4 = 262.5 + .2 (245.5 +.215 S4)/.96

.965S4 *.96 = 252 + 49.1 +.043 S4

.9264S4 - .043 S4 = 301.1

.8834 S4 = 301.1

S4 = 340

S2= 85+ .1*340

S2= 119

S1

S2

S3

S4

P1

P2

Steam Generation

Fixed Costs

Variable Costs

Equipment Maintenance

Alpha

Beta

Total

Steam S1

0.4

0.1

0.5

1

Electric Generating

0

   Fixed S2

0.1

0.1

0.3

0.5

1

   Variable S3

0.1

0.05

0.55

0.3

1

Equipment Maintenance

S4

0.2

0.1

0.05

0.5

0.15

1

0.4

0.1

0.45

0.15

1.45

1.45

4