Finding the Fourth Proportional to 17,516.02, 24,171.91 and 9,558.38

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.02 : 24,171.91 = 9,558.38 : x
2. Step 2: Convert to fraction form
   17,516.02/24,171.91 = 9,558.38/x
3. Step 3: Cross multiply
   17,516.02x = 24,171.91 × 9,558.38
4. Step 4: Simplify right side
   17,516.02x = 231,044,132.45
5. Step 5: Solve for x
   x = 231,044,132.45/17,516.02
6. Step 6: Final answer
   x = 13,190.45