Finding the Fourth Proportional to 88,430.69, 132,651.23 and 25,245.96

Step by Step Solution

1. Step 1: Write the proportion equation
   88,430.69 : 132,651.23 = 25,245.96 : x
2. Step 2: Convert to fraction form
   88,430.69/132,651.23 = 25,245.96/x
3. Step 3: Cross multiply
   88,430.69x = 132,651.23 × 25,245.96
4. Step 4: Simplify right side
   88,430.69x = 3,348,906,983.27
5. Step 5: Solve for x
   x = 3,348,906,983.27/88,430.69
6. Step 6: Final answer
   x = 37,870.42