Finding the Third Proportional to 2,063,745 and 3,126,782

Step by Step Solution

1. Step 1: Write the proportion equation
   2,063,745 : 3,126,782 = 3,126,782 : x
2. Step 2: Convert to fraction form
   2,063,745/3,126,782 = 3,126,782/x
3. Step 3: Cross multiply
   2,063,745x = 3,126,782 × 3,126,782
4. Step 4: Simplify right side
   2,063,745x = 9,776,765,675,524
5. Step 5: Solve for x
   x = 9,776,765,675,524/2,063,745
6. Step 6: Final answer
   x = 4,737,390.36