Finding the Fourth Proportional to 17,520.52, 24,178.62 and 9,562.82

Step by Step Solution

1. Step 1: Write the proportion equation
   17,520.52 : 24,178.62 = 9,562.82 : x
2. Step 2: Convert to fraction form
   17,520.52/24,178.62 = 9,562.82/x
3. Step 3: Cross multiply
   17,520.52x = 24,178.62 × 9,562.82
4. Step 4: Simplify right side
   17,520.52x = 231,215,790.91
5. Step 5: Solve for x
   x = 231,215,790.91/17,520.52
6. Step 6: Final answer
   x = 13,196.86