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. Direct costs Support Departments Producing Departments Human Resources General Factory Fabricating Assembly $180,000 $320,000 $114,400 $99,000 Normal activity: Number of employees Square footage 1,900 50 80 170 5,700 13,100 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 "0". Use the rounded values for subsequent calculations. Proportion of Driver Used by Human Resources General Factory Human Resources Fabricating Assembly