Finding the Third Proportional to 1,268,732 and 2,747,822

Step by Step Solution

1. Step 1: Write the proportion equation
   1,268,732 : 2,747,822 = 2,747,822 : x
2. Step 2: Convert to fraction form
   1,268,732/2,747,822 = 2,747,822/x
3. Step 3: Cross multiply
   1,268,732x = 2,747,822 × 2,747,822
4. Step 4: Simplify right side
   1,268,732x = 7,550,525,743,684
5. Step 5: Solve for x
   x = 7,550,525,743,684/1,268,732
6. Step 6: Final answer
   x = 5,951,237.73