Finding the Third Proportional to 2,491,023 and 4,067,568

Step by Step Solution

1. Step 1: Write the proportion equation
   2,491,023 : 4,067,568 = 4,067,568 : x
2. Step 2: Convert to fraction form
   2,491,023/4,067,568 = 4,067,568/x
3. Step 3: Cross multiply
   2,491,023x = 4,067,568 × 4,067,568
4. Step 4: Simplify right side
   2,491,023x = 16,545,109,434,624
5. Step 5: Solve for x
   x = 16,545,109,434,624/2,491,023
6. Step 6: Final answer
   x = 6,641,893.48