Finding the Fourth Proportional to 17,710.53, 24,441.06 and 9,644.72

Step by Step Solution

1. Step 1: Write the proportion equation
   17,710.53 : 24,441.06 = 9,644.72 : x
2. Step 2: Convert to fraction form
   17,710.53/24,441.06 = 9,644.72/x
3. Step 3: Cross multiply
   17,710.53x = 24,441.06 × 9,644.72
4. Step 4: Simplify right side
   17,710.53x = 235,727,058.00
5. Step 5: Solve for x
   x = 235,727,058.00/17,710.53
6. Step 6: Final answer
   x = 13,309.99