Finding the Fourth Proportional to 17,522.89, 24,180.67 and 9,563.57

Step by Step Solution

1. Step 1: Write the proportion equation
   17,522.89 : 24,180.67 = 9,563.57 : x
2. Step 2: Convert to fraction form
   17,522.89/24,180.67 = 9,563.57/x
3. Step 3: Cross multiply
   17,522.89x = 24,180.67 × 9,563.57
4. Step 4: Simplify right side
   17,522.89x = 231,253,445.83
5. Step 5: Solve for x
   x = 231,253,445.83/17,522.89
6. Step 6: Final answer
   x = 13,197.22