Finding the Fourth Proportional to 88,429.74, 132,645.06 and 25,250.96

Step by Step Solution

1. Step 1: Write the proportion equation
   88,429.74 : 132,645.06 = 25,250.96 : x
2. Step 2: Convert to fraction form
   88,429.74/132,645.06 = 25,250.96/x
3. Step 3: Cross multiply
   88,429.74x = 132,645.06 × 25,250.96
4. Step 4: Simplify right side
   88,429.74x = 3,349,414,441.03
5. Step 5: Solve for x
   x = 3,349,414,441.03/88,429.74
6. Step 6: Final answer
   x = 37,876.56