Finding the Third Proportional to 1,949,483 and 4,275,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,949,483 : 4,275,616 = 4,275,616 : x
2. Step 2: Convert to fraction form
   1,949,483/4,275,616 = 4,275,616/x
3. Step 3: Cross multiply
   1,949,483x = 4,275,616 × 4,275,616
4. Step 4: Simplify right side
   1,949,483x = 18,280,892,179,456
5. Step 5: Solve for x
   x = 18,280,892,179,456/1,949,483
6. Step 6: Final answer
   x = 9,377,302.69