Finding the Third Proportional to 1,383,747 and 3,039,910

Step by Step Solution

1. Step 1: Write the proportion equation
   1,383,747 : 3,039,910 = 3,039,910 : x
2. Step 2: Convert to fraction form
   1,383,747/3,039,910 = 3,039,910/x
3. Step 3: Cross multiply
   1,383,747x = 3,039,910 × 3,039,910
4. Step 4: Simplify right side
   1,383,747x = 9,241,052,808,100
5. Step 5: Solve for x
   x = 9,241,052,808,100/1,383,747
6. Step 6: Final answer
   x = 6,678,282.09