Finding the Third Proportional to 1,039,298 and 2,233,306

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,298 : 2,233,306 = 2,233,306 : x
2. Step 2: Convert to fraction form
   1,039,298/2,233,306 = 2,233,306/x
3. Step 3: Cross multiply
   1,039,298x = 2,233,306 × 2,233,306
4. Step 4: Simplify right side
   1,039,298x = 4,987,655,689,636
5. Step 5: Solve for x
   x = 4,987,655,689,636/1,039,298
6. Step 6: Final answer
   x = 4,799,062.15