Finding the Third Proportional to 1,120,704 and 2,398,872

Step by Step Solution

1. Step 1: Write the proportion equation
   1,120,704 : 2,398,872 = 2,398,872 : x
2. Step 2: Convert to fraction form
   1,120,704/2,398,872 = 2,398,872/x
3. Step 3: Cross multiply
   1,120,704x = 2,398,872 × 2,398,872
4. Step 4: Simplify right side
   1,120,704x = 5,754,586,872,384
5. Step 5: Solve for x
   x = 5,754,586,872,384/1,120,704
6. Step 6: Final answer
   x = 5,134,796.41