Finding the Third Proportional to 1,261,179 and 2,767,626

Step by Step Solution

1. Step 1: Write the proportion equation
   1,261,179 : 2,767,626 = 2,767,626 : x
2. Step 2: Convert to fraction form
   1,261,179/2,767,626 = 2,767,626/x
3. Step 3: Cross multiply
   1,261,179x = 2,767,626 × 2,767,626
4. Step 4: Simplify right side
   1,261,179x = 7,659,753,675,876
5. Step 5: Solve for x
   x = 7,659,753,675,876/1,261,179
6. Step 6: Final answer
   x = 6,073,486.54