Finding the Fourth Proportional to 17,516.69, 24,173.54 and 9,559.42

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.69 : 24,173.54 = 9,559.42 : x
2. Step 2: Convert to fraction form
   17,516.69/24,173.54 = 9,559.42/x
3. Step 3: Cross multiply
   17,516.69x = 24,173.54 × 9,559.42
4. Step 4: Simplify right side
   17,516.69x = 231,085,004.17
5. Step 5: Solve for x
   x = 231,085,004.17/17,516.69
6. Step 6: Final answer
   x = 13,192.28