Finding the Fourth Proportional to 6,487.32, 8,952.50 and 3,503.15

Step by Step Solution

1. Step 1: Write the proportion equation
   6,487.32 : 8,952.50 = 3,503.15 : x
2. Step 2: Convert to fraction form
   6,487.32/8,952.50 = 3,503.15/x
3. Step 3: Cross multiply
   6,487.32x = 8,952.50 × 3,503.15
4. Step 4: Simplify right side
   6,487.32x = 31,361,951.02
5. Step 5: Solve for x
   x = 31,361,951.02/6,487.32
6. Step 6: Final answer
   x = 4,834.35