Finding the Fourth Proportional to 6,327.50, 8,732.07 and 3,494.86

Step by Step Solution

1. Step 1: Write the proportion equation
   6,327.50 : 8,732.07 = 3,494.86 : x
2. Step 2: Convert to fraction form
   6,327.50/8,732.07 = 3,494.86/x
3. Step 3: Cross multiply
   6,327.50x = 8,732.07 × 3,494.86
4. Step 4: Simplify right side
   6,327.50x = 30,517,340.33
5. Step 5: Solve for x
   x = 30,517,340.33/6,327.50
6. Step 6: Final answer
   x = 4,822.97