Finding the Third Proportional to 1,046,565 and 2,260,422

Step by Step Solution

1. Step 1: Write the proportion equation
   1,046,565 : 2,260,422 = 2,260,422 : x
2. Step 2: Convert to fraction form
   1,046,565/2,260,422 = 2,260,422/x
3. Step 3: Cross multiply
   1,046,565x = 2,260,422 × 2,260,422
4. Step 4: Simplify right side
   1,046,565x = 5,109,507,618,084
5. Step 5: Solve for x
   x = 5,109,507,618,084/1,046,565
6. Step 6: Final answer
   x = 4,882,169.40