Finding the Fourth Proportional to 6,632.94, 9,153.46 and 3,648.76

Step by Step Solution

1. Step 1: Write the proportion equation
   6,632.94 : 9,153.46 = 3,648.76 : x
2. Step 2: Convert to fraction form
   6,632.94/9,153.46 = 3,648.76/x
3. Step 3: Cross multiply
   6,632.94x = 9,153.46 × 3,648.76
4. Step 4: Simplify right side
   6,632.94x = 33,398,778.71
5. Step 5: Solve for x
   x = 33,398,778.71/6,632.94
6. Step 6: Final answer
   x = 5,035.29