Finding the Fourth Proportional to 23,322.63, 32,159.82 and 15,755.82

Step by Step Solution

1. Step 1: Write the proportion equation
   23,322.63 : 32,159.82 = 15,755.82 : x
2. Step 2: Convert to fraction form
   23,322.63/32,159.82 = 15,755.82/x
3. Step 3: Cross multiply
   23,322.63x = 32,159.82 × 15,755.82
4. Step 4: Simplify right side
   23,322.63x = 506,704,335.15
5. Step 5: Solve for x
   x = 506,704,335.15/23,322.63
6. Step 6: Final answer
   x = 21,725.87