Finding the Fourth Proportional to 17,520.09, 24,177.81 and 9,562.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,520.09 : 24,177.81 = 9,562.50 : x
2. Step 2: Convert to fraction form
   17,520.09/24,177.81 = 9,562.50/x
3. Step 3: Cross multiply
   17,520.09x = 24,177.81 × 9,562.50
4. Step 4: Simplify right side
   17,520.09x = 231,200,308.13
5. Step 5: Solve for x
   x = 231,200,308.13/17,520.09
6. Step 6: Final answer
   x = 13,196.30