You are given the following information on a project:

$$ A U$.$S$.$ company has the following CFs:

$$ CF$0=21,$ CF$1=7,$ CF$2=8,$ and CF$3=10.$ Remember that CF$0$ is an investment.

$$ A similar project in the United States would have a risk$-$adjusted cost of capital of $10\%.$

Maturity $($Years$)$

$123$

rh $($annualized$)2\mathrm{.}0\%2\mathrm{.}8\%3\mathrm{.}5\%$

rf $($annualized$)4\mathrm{.}6\%5\mathrm{.}0\%5\mathrm{.}2\%$

Spot rate $($$$/)1\mathrm{.}80001\mathrm{.}80001\mathrm{.}8000$

What is the NPV of this project to the US firm?

NOTE: Enter your answer with $2$ decimal places and no currency units. For example, if your answer is $$23\mathrm{.}468,$ enter $23\mathrm{.}47$