Finding the Fourth Proportional to 17,516.05, 24,171.95 and 9,558.41

Step by Step Solution

1. Step 1: Write the proportion equation
   17,516.05 : 24,171.95 = 9,558.41 : x
2. Step 2: Convert to fraction form
   17,516.05/24,171.95 = 9,558.41/x
3. Step 3: Cross multiply
   17,516.05x = 24,171.95 × 9,558.41
4. Step 4: Simplify right side
   17,516.05x = 231,045,408.60
5. Step 5: Solve for x
   x = 231,045,408.60/17,516.05
6. Step 6: Final answer
   x = 13,190.50