Finding the Fourth Proportional to 6,352,485.88, 8,766,478.72 and 3,451,892.40

Step by Step Solution

1. Step 1: Write the proportion equation
   6,352,485.88 : 8,766,478.72 = 3,451,892.40 : x
2. Step 2: Convert to fraction form
   6,352,485.88/8,766,478.72 = 3,451,892.40/x
3. Step 3: Cross multiply
   6,352,485.88x = 8,766,478.72 × 3,451,892.40
4. Step 4: Simplify right side
   6,352,485.88x = 30,260,941,268,329.73
5. Step 5: Solve for x
   x = 30,260,941,268,329.73/6,352,485.88
6. Step 6: Final answer
   x = 4,763,637.71