Finding the Fourth Proportional to 2,025,456.30, 3,038,344.83 and 677,626.02

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,456.30 : 3,038,344.83 = 677,626.02 : x
2. Step 2: Convert to fraction form
   2,025,456.30/3,038,344.83 = 677,626.02/x
3. Step 3: Cross multiply
   2,025,456.30x = 3,038,344.83 × 677,626.02
4. Step 4: Simplify right side
   2,025,456.30x = 2,058,861,514,540.48
5. Step 5: Solve for x
   x = 2,058,861,514,540.48/2,025,456.30
6. Step 6: Final answer
   x = 1,016,492.69