Finding the Third Proportional to 1,057,693 and 2,283,694

Step by Step Solution

1. Step 1: Write the proportion equation
   1,057,693 : 2,283,694 = 2,283,694 : x
2. Step 2: Convert to fraction form
   1,057,693/2,283,694 = 2,283,694/x
3. Step 3: Cross multiply
   1,057,693x = 2,283,694 × 2,283,694
4. Step 4: Simplify right side
   1,057,693x = 5,215,258,285,636
5. Step 5: Solve for x
   x = 5,215,258,285,636/1,057,693
6. Step 6: Final answer
   x = 4,930,786.42