Finding the Fourth Proportional to 6,352.04, 8,764.76 and 3,992.50

Step by Step Solution

1. Step 1: Write the proportion equation
   6,352.04 : 8,764.76 = 3,992.50 : x
2. Step 2: Convert to fraction form
   6,352.04/8,764.76 = 3,992.50/x
3. Step 3: Cross multiply
   6,352.04x = 8,764.76 × 3,992.50
4. Step 4: Simplify right side
   6,352.04x = 34,993,304.30
5. Step 5: Solve for x
   x = 34,993,304.30/6,352.04
6. Step 6: Final answer
   x = 5,508.99