Finding the Third Proportional to 1,366,728 and 2,083,788

Step by Step Solution

1. Step 1: Write the proportion equation
   1,366,728 : 2,083,788 = 2,083,788 : x
2. Step 2: Convert to fraction form
   1,366,728/2,083,788 = 2,083,788/x
3. Step 3: Cross multiply
   1,366,728x = 2,083,788 × 2,083,788
4. Step 4: Simplify right side
   1,366,728x = 4,342,172,428,944
5. Step 5: Solve for x
   x = 4,342,172,428,944/1,366,728
6. Step 6: Final answer
   x = 3,177,056.76