Finding the Fourth Proportional to 7,152.56, 10,727.52 and 2,472.56

Step by Step Solution

1. Step 1: Write the proportion equation
   7,152.56 : 10,727.52 = 2,472.56 : x
2. Step 2: Convert to fraction form
   7,152.56/10,727.52 = 2,472.56/x
3. Step 3: Cross multiply
   7,152.56x = 10,727.52 × 2,472.56
4. Step 4: Simplify right side
   7,152.56x = 26,524,436.85
5. Step 5: Solve for x
   x = 26,524,436.85/7,152.56
6. Step 6: Final answer
   x = 3,708.38