Sequential (Step) Method of Support Department Cost Allocation Valron Company has two support departments, Human Resources and General Factory, and two producing departments, Fabricating and Assembly. Support Departments Producing Departments Human Resources $160,000 General Factory $340,000 Fabricating $114,600 Assembly $93,000 Direct costs Normal activity: Number of employees - 60 80 170 Square footage 1,000 - 5,700 13,300 The costs of the Human Resources Department are allocated on the basis of number of employees, and the costs of General Factory are allocated on the basis of square footage. Now assume that Valron Company uses the sequential method to allocate support department costs. The support departments are ranked in order of highest cost to lowest cost. Required: 1. Calculate the allocation ratios (rounded to four significant digits) for the four departments using the sequential method. If an amount is zero, enter "o". Use the rounded values for subsequent calculations. Required: 1. Calculate the allocation ratios (rounded to four significant digits) for the four departments using the sequential method. If an amount is zero, enter "o". Use the rounded values for subsequent calculations. Proportion of Driver Used by Human Resources General Factory Fabricating Assembly Human Resources General Factory 2. Using the sequential method, allocate the costs of the Human Resources and General Factory departments to the Fabricating and Assembly departments. If an amount is zero, entero" Support Departments Human Resources General Factory Producing Departments Fabricating Assembly Direct costs Allocate: General Factory Human Resources Total after allocation