Finding the Fourth Proportional to 59,248.88, 81,762.90 and 32,391.31

Step by Step Solution

1. Step 1: Write the proportion equation
   59,248.88 : 81,762.90 = 32,391.31 : x
2. Step 2: Convert to fraction form
   59,248.88/81,762.90 = 32,391.31/x
3. Step 3: Cross multiply
   59,248.88x = 81,762.90 × 32,391.31
4. Step 4: Simplify right side
   59,248.88x = 2,648,407,031.58
5. Step 5: Solve for x
   x = 2,648,407,031.58/59,248.88
6. Step 6: Final answer
   x = 44,699.70