Finding the Third Proportional to 1,243,444 and 2,682,908

Step by Step Solution

1. Step 1: Write the proportion equation
   1,243,444 : 2,682,908 = 2,682,908 : x
2. Step 2: Convert to fraction form
   1,243,444/2,682,908 = 2,682,908/x
3. Step 3: Cross multiply
   1,243,444x = 2,682,908 × 2,682,908
4. Step 4: Simplify right side
   1,243,444x = 7,197,995,336,464
5. Step 5: Solve for x
   x = 7,197,995,336,464/1,243,444
6. Step 6: Final answer
   x = 5,788,757.14