What is the present value of the following cash flow stream at a discount rate of 10%? \begin{tabular}{rrrr} Years: 0 & 1 & 2 & 3 \\ \hline CFs: $750 & $2,500 & $3,000 & $4,200 \\ $7,917 & & \\ $8,323 & & \\ $8,658 & & \\ $8,971 & & \\ $9,195 \end{tabular}