Finding the Fourth Proportional to 17,513.38, 24,168.46 and 11,225.77

Step by Step Solution

1. Step 1: Write the proportion equation
   17,513.38 : 24,168.46 = 11,225.77 : x
2. Step 2: Convert to fraction form
   17,513.38/24,168.46 = 11,225.77/x
3. Step 3: Cross multiply
   17,513.38x = 24,168.46 × 11,225.77
4. Step 4: Simplify right side
   17,513.38x = 271,309,452.37
5. Step 5: Solve for x
   x = 271,309,452.37/17,513.38
6. Step 6: Final answer
   x = 15,491.56