Finding the Third Proportional to 1,039,614 and 2,257,104

Step by Step Solution

1. Step 1: Write the proportion equation
   1,039,614 : 2,257,104 = 2,257,104 : x
2. Step 2: Convert to fraction form
   1,039,614/2,257,104 = 2,257,104/x
3. Step 3: Cross multiply
   1,039,614x = 2,257,104 × 2,257,104
4. Step 4: Simplify right side
   1,039,614x = 5,094,518,466,816
5. Step 5: Solve for x
   x = 5,094,518,466,816/1,039,614
6. Step 6: Final answer
   x = 4,900,394.25