Finding the Fourth Proportional to 17,575.17, 24,252.71 and 9,617.55

Step by Step Solution

1. Step 1: Write the proportion equation
   17,575.17 : 24,252.71 = 9,617.55 : x
2. Step 2: Convert to fraction form
   17,575.17/24,252.71 = 9,617.55/x
3. Step 3: Cross multiply
   17,575.17x = 24,252.71 × 9,617.55
4. Step 4: Simplify right side
   17,575.17x = 233,251,651.06
5. Step 5: Solve for x
   x = 233,251,651.06/17,575.17
6. Step 6: Final answer
   x = 13,271.66