Finding the Fourth Proportional to 88,397.96, 132,601.31 and 25,227.40

Step by Step Solution

1. Step 1: Write the proportion equation
   88,397.96 : 132,601.31 = 25,227.40 : x
2. Step 2: Convert to fraction form
   88,397.96/132,601.31 = 25,227.40/x
3. Step 3: Cross multiply
   88,397.96x = 132,601.31 × 25,227.40
4. Step 4: Simplify right side
   88,397.96x = 3,345,185,624.89
5. Step 5: Solve for x
   x = 3,345,185,624.89/88,397.96
6. Step 6: Final answer
   x = 37,842.34