Finding the Fourth Proportional to 17,480.48, 24,123.17 and 9,522.63

Step by Step Solution

1. Step 1: Write the proportion equation
   17,480.48 : 24,123.17 = 9,522.63 : x
2. Step 2: Convert to fraction form
   17,480.48/24,123.17 = 9,522.63/x
3. Step 3: Cross multiply
   17,480.48x = 24,123.17 × 9,522.63
4. Step 4: Simplify right side
   17,480.48x = 229,716,046.14
5. Step 5: Solve for x
   x = 229,716,046.14/17,480.48
6. Step 6: Final answer
   x = 13,141.29