Finding the Fourth Proportional to 59,061.60, 88,446.60 and 39,232.80

Step by Step Solution

1. Step 1: Write the proportion equation
   59,061.60 : 88,446.60 = 39,232.80 : x
2. Step 2: Convert to fraction form
   59,061.60/88,446.60 = 39,232.80/x
3. Step 3: Cross multiply
   59,061.60x = 88,446.60 × 39,232.80
4. Step 4: Simplify right side
   59,061.60x = 3,470,007,768.48
5. Step 5: Solve for x
   x = 3,470,007,768.48/59,061.60
6. Step 6: Final answer
   x = 58,752.35