Finding the Third Proportional to 3,948,708 and 5,971,662

Step by Step Solution

1. Step 1: Write the proportion equation
   3,948,708 : 5,971,662 = 5,971,662 : x
2. Step 2: Convert to fraction form
   3,948,708/5,971,662 = 5,971,662/x
3. Step 3: Cross multiply
   3,948,708x = 5,971,662 × 5,971,662
4. Step 4: Simplify right side
   3,948,708x = 35,660,747,042,244
5. Step 5: Solve for x
   x = 35,660,747,042,244/3,948,708
6. Step 6: Final answer
   x = 9,030,991.16