Finding the Third Proportional to 1,025,612 and 2,248,039

Step by Step Solution

1. Step 1: Write the proportion equation
   1,025,612 : 2,248,039 = 2,248,039 : x
2. Step 2: Convert to fraction form
   1,025,612/2,248,039 = 2,248,039/x
3. Step 3: Cross multiply
   1,025,612x = 2,248,039 × 2,248,039
4. Step 4: Simplify right side
   1,025,612x = 5,053,679,345,521
5. Step 5: Solve for x
   x = 5,053,679,345,521/1,025,612
6. Step 6: Final answer
   x = 4,927,476.81