Finding the Third Proportional to 2,119,296 and 4,541,616

Step by Step Solution

1. Step 1: Write the proportion equation
   2,119,296 : 4,541,616 = 4,541,616 : x
2. Step 2: Convert to fraction form
   2,119,296/4,541,616 = 4,541,616/x
3. Step 3: Cross multiply
   2,119,296x = 4,541,616 × 4,541,616
4. Step 4: Simplify right side
   2,119,296x = 20,626,275,891,456
5. Step 5: Solve for x
   x = 20,626,275,891,456/2,119,296
6. Step 6: Final answer
   x = 9,732,607.38