Finding the Fourth Proportional to 6,788.43, 10,169.39 and 3,225.48

Step by Step Solution

1. Step 1: Write the proportion equation
   6,788.43 : 10,169.39 = 3,225.48 : x
2. Step 2: Convert to fraction form
   6,788.43/10,169.39 = 3,225.48/x
3. Step 3: Cross multiply
   6,788.43x = 10,169.39 × 3,225.48
4. Step 4: Simplify right side
   6,788.43x = 32,801,141.83
5. Step 5: Solve for x
   x = 32,801,141.83/6,788.43
6. Step 6: Final answer
   x = 4,831.92