Finding the Third Proportional to 3,313,708 and 7,110,744

Step by Step Solution

1. Step 1: Write the proportion equation
   3,313,708 : 7,110,744 = 7,110,744 : x
2. Step 2: Convert to fraction form
   3,313,708/7,110,744 = 7,110,744/x
3. Step 3: Cross multiply
   3,313,708x = 7,110,744 × 7,110,744
4. Step 4: Simplify right side
   3,313,708x = 50,562,680,233,536
5. Step 5: Solve for x
   x = 50,562,680,233,536/3,313,708
6. Step 6: Final answer
   x = 15,258,640.84