Finding the Fourth Proportional to 17,755.71, 24,502.94 and 9,798.16

Step by Step Solution

1. Step 1: Write the proportion equation
   17,755.71 : 24,502.94 = 9,798.16 : x
2. Step 2: Convert to fraction form
   17,755.71/24,502.94 = 9,798.16/x
3. Step 3: Cross multiply
   17,755.71x = 24,502.94 × 9,798.16
4. Step 4: Simplify right side
   17,755.71x = 240,083,726.59
5. Step 5: Solve for x
   x = 240,083,726.59/17,755.71
6. Step 6: Final answer
   x = 13,521.49