Finding the Fourth Proportional to 17,723.98, 24,459.14 and 9,766.18

Step by Step Solution

1. Step 1: Write the proportion equation
   17,723.98 : 24,459.14 = 9,766.18 : x
2. Step 2: Convert to fraction form
   17,723.98/24,459.14 = 9,766.18/x
3. Step 3: Cross multiply
   17,723.98x = 24,459.14 × 9,766.18
4. Step 4: Simplify right side
   17,723.98x = 238,872,363.89
5. Step 5: Solve for x
   x = 238,872,363.89/17,723.98
6. Step 6: Final answer
   x = 13,477.35