Finding the Fourth Proportional to 17,516.50, 24,173.28 and 9,559.23

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.50 : 24,173.28 = 9,559.23 : x
2. Step 2: Convert to fraction form
   17,516.50/24,173.28 = 9,559.23/x
3. Step 3: Cross multiply
   17,516.50x = 24,173.28 × 9,559.23
4. Step 4: Simplify right side
   17,516.50x = 231,078,034.02
5. Step 5: Solve for x
   x = 231,078,034.02/17,516.50
6. Step 6: Final answer
   x = 13,192.02