Finding the Third Proportional to 1,442,675 and 2,251,356

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,675 : 2,251,356 = 2,251,356 : x
2. Step 2: Convert to fraction form
   1,442,675/2,251,356 = 2,251,356/x
3. Step 3: Cross multiply
   1,442,675x = 2,251,356 × 2,251,356
4. Step 4: Simplify right side
   1,442,675x = 5,068,603,838,736
5. Step 5: Solve for x
   x = 5,068,603,838,736/1,442,675
6. Step 6: Final answer
   x = 3,513,337.26