Finding the Fourth Proportional to 17,489.89, 24,145.27 and 14,049.62

Step by Step Solution

1. Step 1: Write the proportion equation
   17,489.89 : 24,145.27 = 14,049.62 : x
2. Step 2: Convert to fraction form
   17,489.89/24,145.27 = 14,049.62/x
3. Step 3: Cross multiply
   17,489.89x = 24,145.27 × 14,049.62
4. Step 4: Simplify right side
   17,489.89x = 339,231,747.57
5. Step 5: Solve for x
   x = 339,231,747.57/17,489.89
6. Step 6: Final answer
   x = 19,395.88