Finding the Fourth Proportional to 6,632.59, 9,152.69 and 3,648.23

Step by Step Solution

1. Step 1: Write the proportion equation
   6,632.59 : 9,152.69 = 3,648.23 : x
2. Step 2: Convert to fraction form
   6,632.59/9,152.69 = 3,648.23/x
3. Step 3: Cross multiply
   6,632.59x = 9,152.69 × 3,648.23
4. Step 4: Simplify right side
   6,632.59x = 33,391,118.24
5. Step 5: Solve for x
   x = 33,391,118.24/6,632.59
6. Step 6: Final answer
   x = 5,034.40