Finding the Fourth Proportional to 16,274.52, 24,414.62 and 7,960.28

Step by Step Solution

1. Step 1: Write the proportion equation
   16,274.52 : 24,414.62 = 7,960.28 : x
2. Step 2: Convert to fraction form
   16,274.52/24,414.62 = 7,960.28/x
3. Step 3: Cross multiply
   16,274.52x = 24,414.62 × 7,960.28
4. Step 4: Simplify right side
   16,274.52x = 194,347,049.42
5. Step 5: Solve for x
   x = 194,347,049.42/16,274.52
6. Step 6: Final answer
   x = 11,941.80