Finding the Third Proportional to 1,442,946 and 2,284,746

Step by Step Solution

1. Step 1: Write the proportion equation
   1,442,946 : 2,284,746 = 2,284,746 : x
2. Step 2: Convert to fraction form
   1,442,946/2,284,746 = 2,284,746/x
3. Step 3: Cross multiply
   1,442,946x = 2,284,746 × 2,284,746
4. Step 4: Simplify right side
   1,442,946x = 5,220,064,284,516
5. Step 5: Solve for x
   x = 5,220,064,284,516/1,442,946
6. Step 6: Final answer
   x = 3,617,643.55