Finding the Third Proportional to 1,442,934 and 2,284,728

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,934 : 2,284,728 = 2,284,728 : x
2. Step 2: Convert to fraction form
   1,442,934/2,284,728 = 2,284,728/x
3. Step 3: Cross multiply
   1,442,934x = 2,284,728 × 2,284,728
4. Step 4: Simplify right side
   1,442,934x = 5,219,982,033,984
5. Step 5: Solve for x
   x = 5,219,982,033,984/1,442,934
6. Step 6: Final answer
   x = 3,617,616.63