Finding the Third Proportional to 496,478 and 1,071,694

Step by Step Solution

1. Step 1: Write the proportion equation
   496,478 : 1,071,694 = 1,071,694 : x
2. Step 2: Convert to fraction form
   496,478/1,071,694 = 1,071,694/x
3. Step 3: Cross multiply
   496,478x = 1,071,694 × 1,071,694
4. Step 4: Simplify right side
   496,478x = 1,148,528,029,636
5. Step 5: Solve for x
   x = 1,148,528,029,636/496,478
6. Step 6: Final answer
   x = 2,313,351.31