Finding the Fourth Proportional to 22,877.52, 34,317.24 and 8,086.56

Step by Step Solution

1. Step 1: Write the proportion equation
   22,877.52 : 34,317.24 = 8,086.56 : x
2. Step 2: Convert to fraction form
   22,877.52/34,317.24 = 8,086.56/x
3. Step 3: Cross multiply
   22,877.52x = 34,317.24 × 8,086.56
4. Step 4: Simplify right side
   22,877.52x = 277,508,420.29
5. Step 5: Solve for x
   x = 277,508,420.29/22,877.52
6. Step 6: Final answer
   x = 12,130.18