Finding the Fourth Proportional to 6,716.25, 10,078.07 and 3,253.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,716.25 : 10,078.07 = 3,253.50 : x
2. Step 2: Convert to fraction form
   6,716.25/10,078.07 = 3,253.50/x
3. Step 3: Cross multiply
   6,716.25x = 10,078.07 × 3,253.50
4. Step 4: Simplify right side
   6,716.25x = 32,789,002.78
5. Step 5: Solve for x
   x = 32,789,002.78/6,716.25
6. Step 6: Final answer
   x = 4,882.04