Finding the Fourth Proportional to 17,914.24, 24,665.18 and 16,253.48

Step by Step Solution

1. Step 1: Write the proportion equation
   17,914.24 : 24,665.18 = 16,253.48 : x
2. Step 2: Convert to fraction form
   17,914.24/24,665.18 = 16,253.48/x
3. Step 3: Cross multiply
   17,914.24x = 24,665.18 × 16,253.48
4. Step 4: Simplify right side
   17,914.24x = 400,895,082.00
5. Step 5: Solve for x
   x = 400,895,082.00/17,914.24
6. Step 6: Final answer
   x = 22,378.57