Finding the Fourth Proportional to 17,744.67, 24,487.82 and 9,787.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,744.67 : 24,487.82 = 9,787.18 : x
2. Step 2: Convert to fraction form
   17,744.67/24,487.82 = 9,787.18/x
3. Step 3: Cross multiply
   17,744.67x = 24,487.82 × 9,787.18
4. Step 4: Simplify right side
   17,744.67x = 239,666,702.15
5. Step 5: Solve for x
   x = 239,666,702.15/17,744.67
6. Step 6: Final answer
   x = 13,506.41