Finding the Third Proportional to 1,393,744 and 1,962,762

Step by Step Solution

1. Step 1: Write the proportion equation
   1,393,744 : 1,962,762 = 1,962,762 : x
2. Step 2: Convert to fraction form
   1,393,744/1,962,762 = 1,962,762/x
3. Step 3: Cross multiply
   1,393,744x = 1,962,762 × 1,962,762
4. Step 4: Simplify right side
   1,393,744x = 3,852,434,668,644
5. Step 5: Solve for x
   x = 3,852,434,668,644/1,393,744
6. Step 6: Final answer
   x = 2,764,090.59