Finding the Fourth Proportional to 59,247.20, 81,763.32 and 32,391.50

Step by Step Solution

1. Step 1: Write the proportion equation
   59,247.20 : 81,763.32 = 32,391.50 : x
2. Step 2: Convert to fraction form
   59,247.20/81,763.32 = 32,391.50/x
3. Step 3: Cross multiply
   59,247.20x = 81,763.32 × 32,391.50
4. Step 4: Simplify right side
   59,247.20x = 2,648,436,579.78
5. Step 5: Solve for x
   x = 2,648,436,579.78/59,247.20
6. Step 6: Final answer
   x = 44,701.46