A machine costing $211,400 with a four-year life and an estimated $17,000 salvage value is installed in Luther Company's factory on January 1. The factory manager estimates the machine will produce 486,000 units of product during its life. It actually produces the following units: 123,000 in Year 1, 123,200 in Year 2, 121,100 in Year 3. 128,700 in Year 4. The total number of units produced by the end of Year 4 exceeds the original estimate-this difference was not predicted. Note: The machine cannot be depreciated below its estimated salvage value. Required: Compute depreciation for each year (and total depreciation of all years combined) for the machine under each depreciation method. (Round your per unit depreciation to 2 decimal places. Round your answers to the nearest whole dollar.) Complete this question by entering your answers in the tabs below. Units of Straight Line DDB Production Compute depreciation for each year (and total depreciation of all years combined) for the machine under the Straight-line depreciation Straight-Line Depreciation Year Depreciation Expense Year 1 $ 48,600 Year 2 48,600 Year 3 48,600 Year 4 48,600 Total $ 194,400 Straight Units of Production Complete this question by entering your answers in the tabs below. DDB Straight Line Units of Production Compute depreciation for each year and total depreciation of all years combined) for the machine under the Units of production Units Year Year Depreciation Expense Units of Production Depreciable Depreciation Units per unit 123,000 $ 0.40 123,200 $ 0.40 1 123,000 Year 123,200 2 Year 3 121,100 0.40 Year 121,100 $ 128,700 $ 128,700 0.40 4 Total 496,000 0 Complete this question by entering your answers in the tabs below. Straight Line Units of Production DDB Compute depreciation for each year (and total depreciation of all years combined) for the machine under the Double- declining-balance. DDB Depreciation for the Period End of Period Beginning of Period Depreciation Year Depreciation Accumulated Book Book Rate Expense Depreciation Value Value Year 1 % Year 2 0 Year 3 % 0 Year 4 % 0 Total $ O o 0