Finding the Third Proportional to 2,025,658 and 3,207,616

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025,658 : 3,207,616 = 3,207,616 : x
2. Step 2: Convert to fraction form
   2,025,658/3,207,616 = 3,207,616/x
3. Step 3: Cross multiply
   2,025,658x = 3,207,616 × 3,207,616
4. Step 4: Simplify right side
   2,025,658x = 10,288,800,403,456
5. Step 5: Solve for x
   x = 10,288,800,403,456/2,025,658
6. Step 6: Final answer
   x = 5,079,238.65