Finding the Third Proportional to 2,567,748 and 3,973,782

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567,748 : 3,973,782 = 3,973,782 : x
2. Step 2: Convert to fraction form
   2,567,748/3,973,782 = 3,973,782/x
3. Step 3: Cross multiply
   2,567,748x = 3,973,782 × 3,973,782
4. Step 4: Simplify right side
   2,567,748x = 15,790,943,383,524
5. Step 5: Solve for x
   x = 15,790,943,383,524/2,567,748
6. Step 6: Final answer
   x = 6,149,724.73