Finding the Third Proportional to 2,054,768 and 2,726,456

Step by Step Solution

1. Step 1: Write the proportion equation
   2,054,768 : 2,726,456 = 2,726,456 : x
2. Step 2: Convert to fraction form
   2,054,768/2,726,456 = 2,726,456/x
3. Step 3: Cross multiply
   2,054,768x = 2,726,456 × 2,726,456
4. Step 4: Simplify right side
   2,054,768x = 7,433,562,319,936
5. Step 5: Solve for x
   x = 7,433,562,319,936/2,054,768
6. Step 6: Final answer
   x = 3,617,713.69