$11$ point

A company is considering an initiative to improve throughput which will require upfront training and other operating costs equal to $$90619,$ all of which are period expenses $($i$.$e$.,$ part of cash operating expenses in Year $0).$ The improvement to throughput will increase operating income $$30378$ per year for years $1-4.$ The company requires $14\%$ return for projects of this type and desires a $31-$month payback period. They are subject to a $20\%$ tax rate. The company believes the benefit will last $4$ years.

What is the net present value of this proposal?

Enter your answer as a monetary amount rounded to four decimal places, but without sue currency symbol. For example, if your answer is $$90\mathrm{.}1234,$ enter $90\mathrm{.}1234.$ If you answer is less than zero, enter a negative value, like this: $-{90\mathrm{.}1234}_{?}$