Finding the Fourth Proportional to 17,468.98, 24,105.17 and 9,913.80

Step by Step Solution

1. Step 1: Write the proportion equation
   17,468.98 : 24,105.17 = 9,913.80 : x
2. Step 2: Convert to fraction form
   17,468.98/24,105.17 = 9,913.80/x
3. Step 3: Cross multiply
   17,468.98x = 24,105.17 × 9,913.80
4. Step 4: Simplify right side
   17,468.98x = 238,973,834.35
5. Step 5: Solve for x
   x = 238,973,834.35/17,468.98
6. Step 6: Final answer
   x = 13,679.90