Finding the Third Proportional to 1,106,511 and 2,253,626

Step by Step Solution

1. Step 1: Write the proportion equation
   1,106,511 : 2,253,626 = 2,253,626 : x
2. Step 2: Convert to fraction form
   1,106,511/2,253,626 = 2,253,626/x
3. Step 3: Cross multiply
   1,106,511x = 2,253,626 × 2,253,626
4. Step 4: Simplify right side
   1,106,511x = 5,078,830,147,876
5. Step 5: Solve for x
   x = 5,078,830,147,876/1,106,511
6. Step 6: Final answer
   x = 4,589,949.99