Finding the Fourth Proportional to 8,501,403.30, 12,753,916.38 and 2,744,464.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,501,403.30 : 12,753,916.38 = 2,744,464.10 : x
2. Step 2: Convert to fraction form
   8,501,403.30/12,753,916.38 = 2,744,464.10/x
3. Step 3: Cross multiply
   8,501,403.30x = 12,753,916.38 × 2,744,464.10
4. Step 4: Simplify right side
   8,501,403.30x = 35,002,665,639,311.96
5. Step 5: Solve for x
   x = 35,002,665,639,311.96/8,501,403.30
6. Step 6: Final answer
   x = 4,117,280.92