Finding the Fourth Proportional to 9,452.72, 14,179.56 and 2,527.28

Step by Step Solution

1. Step 1: Write the proportion equation
   9,452.72 : 14,179.56 = 2,527.28 : x
2. Step 2: Convert to fraction form
   9,452.72/14,179.56 = 2,527.28/x
3. Step 3: Cross multiply
   9,452.72x = 14,179.56 × 2,527.28
4. Step 4: Simplify right side
   9,452.72x = 35,835,718.40
5. Step 5: Solve for x
   x = 35,835,718.40/9,452.72
6. Step 6: Final answer
   x = 3,791.05