Finding the Fourth Proportional to 17,710.43, 24,440.39 and 9,752.64

Step by Step Solution

1. Step 1: Write the proportion equation
   17,710.43 : 24,440.39 = 9,752.64 : x
2. Step 2: Convert to fraction form
   17,710.43/24,440.39 = 9,752.64/x
3. Step 3: Cross multiply
   17,710.43x = 24,440.39 × 9,752.64
4. Step 4: Simplify right side
   17,710.43x = 238,358,276.37
5. Step 5: Solve for x
   x = 238,358,276.37/17,710.43
6. Step 6: Final answer
   x = 13,458.64