Finding the Third Proportional to 4,942,642 and 7,396,062

Step by Step Solution

1. Step 1: Write the proportion equation
   4,942,642 : 7,396,062 = 7,396,062 : x
2. Step 2: Convert to fraction form
   4,942,642/7,396,062 = 7,396,062/x
3. Step 3: Cross multiply
   4,942,642x = 7,396,062 × 7,396,062
4. Step 4: Simplify right side
   4,942,642x = 54,701,733,107,844
5. Step 5: Solve for x
   x = 54,701,733,107,844/4,942,642
6. Step 6: Final answer
   x = 11,067,306.33