Finding the Fourth Proportional to 17,702.27, 24,429.06 and 9,744.49

Step by Step Solution

1. Step 1: Write the proportion equation
   17,702.27 : 24,429.06 = 9,744.49 : x
2. Step 2: Convert to fraction form
   17,702.27/24,429.06 = 9,744.49/x
3. Step 3: Cross multiply
   17,702.27x = 24,429.06 × 9,744.49
4. Step 4: Simplify right side
   17,702.27x = 238,048,747.62
5. Step 5: Solve for x
   x = 238,048,747.62/17,702.27
6. Step 6: Final answer
   x = 13,447.36