Finding the Third Proportional to 1,981,676 and 3,036,478

Step by Step Solution

1. Step 1: Write the proportion equation
   1,981,676 : 3,036,478 = 3,036,478 : x
2. Step 2: Convert to fraction form
   1,981,676/3,036,478 = 3,036,478/x
3. Step 3: Cross multiply
   1,981,676x = 3,036,478 × 3,036,478
4. Step 4: Simplify right side
   1,981,676x = 9,220,198,644,484
5. Step 5: Solve for x
   x = 9,220,198,644,484/1,981,676
6. Step 6: Final answer
   x = 4,652,727.61