Finding the Fourth Proportional to 17,487.24, 24,131.52 and 9,529

Step by Step Solution

1. Step 1: Write the proportion equation
   17,487.24 : 24,131.52 = 9,529 : x
2. Step 2: Convert to fraction form
   17,487.24/24,131.52 = 9,529/x
3. Step 3: Cross multiply
   17,487.24x = 24,131.52 × 9,529
4. Step 4: Simplify right side
   17,487.24x = 229,949,254.08
5. Step 5: Solve for x
   x = 229,949,254.08/17,487.24
6. Step 6: Final answer
   x = 13,149.55