An asset used in a four$-$year project falls in the five$-$year MACRS class $($MACRS schedule$)$ for tax purposes. The asset has an acquisition cost of $$8,400,000$ and will be sold for $$2,100,000$ at the end of the project. If the tax rate is $21$ percent, what is the aftertax salvage value of the asset?Note: Do not round intermediate calculations and round your answer to the nearest whole number, e$.$g$.,32.$