Finding the Fourth Proportional to 31,909.92, 44,037.72 and 17,763.72

Step by Step Solution

1. Step 1: Write the proportion equation
   31,909.92 : 44,037.72 = 17,763.72 : x
2. Step 2: Convert to fraction form
   31,909.92/44,037.72 = 17,763.72/x
3. Step 3: Cross multiply
   31,909.92x = 44,037.72 × 17,763.72
4. Step 4: Simplify right side
   31,909.92x = 782,273,727.52
5. Step 5: Solve for x
   x = 782,273,727.52/31,909.92
6. Step 6: Final answer
   x = 24,515.06