= A 4-period investment project has the following cash flows at times t= 0, 1, 2, 3, and 4 (all cash flows in dollars): -2, 34, -33, 65, and 47, respectively. Complete the triangle for this project and then answer the following question pertaining to the bottom row of numbers; i.e., the row below the horizontal line. Reading the numbers of the bottom row of the triangle from left to right, what is the value of the fourth number