Finding the Fourth Proportional to 17,752.46, 24,498.27 and 9,686.07

Step by Step Solution

1. Step 1: Write the proportion equation
   17,752.46 : 24,498.27 = 9,686.07 : x
2. Step 2: Convert to fraction form
   17,752.46/24,498.27 = 9,686.07/x
3. Step 3: Cross multiply
   17,752.46x = 24,498.27 × 9,686.07
4. Step 4: Simplify right side
   17,752.46x = 237,291,958.10
5. Step 5: Solve for x
   x = 237,291,958.10/17,752.46
6. Step 6: Final answer
   x = 13,366.71