Finding the Third Proportional to 1,393,766 and 1,962,795

Step by Step Solution

1. Step 1: Write the proportion equation
   1,393,766 : 1,962,795 = 1,962,795 : x
2. Step 2: Convert to fraction form
   1,393,766/1,962,795 = 1,962,795/x
3. Step 3: Cross multiply
   1,393,766x = 1,962,795 × 1,962,795
4. Step 4: Simplify right side
   1,393,766x = 3,852,564,212,025
5. Step 5: Solve for x
   x = 3,852,564,212,025/1,393,766
6. Step 6: Final answer
   x = 2,764,139.90