Finding the Fourth Proportional to 87,092.96, 130,631.34 and 23,910.80

Step by Step Solution

1. Step 1: Write the proportion equation
   87,092.96 : 130,631.34 = 23,910.80 : x
2. Step 2: Convert to fraction form
   87,092.96/130,631.34 = 23,910.80/x
3. Step 3: Cross multiply
   87,092.96x = 130,631.34 × 23,910.80
4. Step 4: Simplify right side
   87,092.96x = 3,123,499,844.47
5. Step 5: Solve for x
   x = 3,123,499,844.47/87,092.96
6. Step 6: Final answer
   x = 35,863.98