Finding the Third Proportional to 2,766,220 and 5,669,005

Step by Step Solution

1. Step 1: Write the proportion equation
   2,766,220 : 5,669,005 = 5,669,005 : x
2. Step 2: Convert to fraction form
   2,766,220/5,669,005 = 5,669,005/x
3. Step 3: Cross multiply
   2,766,220x = 5,669,005 × 5,669,005
4. Step 4: Simplify right side
   2,766,220x = 32,137,617,690,025
5. Step 5: Solve for x
   x = 32,137,617,690,025/2,766,220
6. Step 6: Final answer
   x = 11,617,882.05