Finding the Third Proportional to 1,393,758 and 1,962,782

Step by Step Solution

1. Step 1: Write the proportion equation
   1,393,758 : 1,962,782 = 1,962,782 : x
2. Step 2: Convert to fraction form
   1,393,758/1,962,782 = 1,962,782/x
3. Step 3: Cross multiply
   1,393,758x = 1,962,782 × 1,962,782
4. Step 4: Simplify right side
   1,393,758x = 3,852,513,179,524
5. Step 5: Solve for x
   x = 3,852,513,179,524/1,393,758
6. Step 6: Final answer
   x = 2,764,119.15