Finding the Fourth Proportional to 7,150.41, 10,725.53 and 2,932.72

Step by Step Solution

1. Step 1: Write the proportion equation
   7,150.41 : 10,725.53 = 2,932.72 : x
2. Step 2: Convert to fraction form
   7,150.41/10,725.53 = 2,932.72/x
3. Step 3: Cross multiply
   7,150.41x = 10,725.53 × 2,932.72
4. Step 4: Simplify right side
   7,150.41x = 31,454,934.86
5. Step 5: Solve for x
   x = 31,454,934.86/7,150.41
6. Step 6: Final answer
   x = 4,399.04