Finding the Fourth Proportional to 17,480.73, 24,122.55 and 9,522.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,480.73 : 24,122.55 = 9,522.48 : x
2. Step 2: Convert to fraction form
   17,480.73/24,122.55 = 9,522.48/x
3. Step 3: Cross multiply
   17,480.73x = 24,122.55 × 9,522.48
4. Step 4: Simplify right side
   17,480.73x = 229,706,499.92
5. Step 5: Solve for x
   x = 229,706,499.92/17,480.73
6. Step 6: Final answer
   x = 13,140.56