Finding the Fourth Proportional to 83,932.52, 125,925.24 and 39,557.48

Step by Step Solution

1. Step 1: Write the proportion equation
   83,932.52 : 125,925.24 = 39,557.48 : x
2. Step 2: Convert to fraction form
   83,932.52/125,925.24 = 39,557.48/x
3. Step 3: Cross multiply
   83,932.52x = 125,925.24 × 39,557.48
4. Step 4: Simplify right side
   83,932.52x = 4,981,285,162.80
5. Step 5: Solve for x
   x = 4,981,285,162.80/83,932.52
6. Step 6: Final answer
   x = 59,348.69