The depreciation expense for this purchase for the second year of use is $2454000.
Using this formula
Depreciation expense= (Original purchase cost – Salvage value) / Estimated useful life
Where:
Original purchase cost=$40900000
Salvage value=$4090000
Estimated useful life=15 years
Let plug in the formula
Depreciation expense=($40900000 – $4090000) / 15
Depreciation expense=$36810000 / 15
Depreciation expense= $2454000
Inconclusion the depreciation expense for this purchase for the second year of use is $2454000.
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