Finding the Fourth Proportional to 17,393.48, 24,002.92 and 9,435.71

Step by Step Solution

1. Step 1: Write the proportion equation
   17,393.48 : 24,002.92 = 9,435.71 : x
2. Step 2: Convert to fraction form
   17,393.48/24,002.92 = 9,435.71/x
3. Step 3: Cross multiply
   17,393.48x = 24,002.92 × 9,435.71
4. Step 4: Simplify right side
   17,393.48x = 226,484,592.27
5. Step 5: Solve for x
   x = 226,484,592.27/17,393.48
6. Step 6: Final answer
   x = 13,021.24