Finding the Fourth Proportional to 17,697.29, 24,422.24 and 9,739.52

Step by Step Solution

1. Step 1: Write the proportion equation
   17,697.29 : 24,422.24 = 9,739.52 : x
2. Step 2: Convert to fraction form
   17,697.29/24,422.24 = 9,739.52/x
3. Step 3: Cross multiply
   17,697.29x = 24,422.24 × 9,739.52
4. Step 4: Simplify right side
   17,697.29x = 237,860,724.12
5. Step 5: Solve for x
   x = 237,860,724.12/17,697.29
6. Step 6: Final answer
   x = 13,440.52