Finding the Fourth Proportional to 6,632.28, 9,152.50 and 3,648.04

Step by Step Solution

1. Step 1: Write the proportion equation
   6,632.28 : 9,152.50 = 3,648.04 : x
2. Step 2: Convert to fraction form
   6,632.28/9,152.50 = 3,648.04/x
3. Step 3: Cross multiply
   6,632.28x = 9,152.50 × 3,648.04
4. Step 4: Simplify right side
   6,632.28x = 33,388,686.10
5. Step 5: Solve for x
   x = 33,388,686.10/6,632.28
6. Step 6: Final answer
   x = 5,034.27