Finding the Third Proportional to 2,626,774 and 5,569,850

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626,774 : 5,569,850 = 5,569,850 : x
2. Step 2: Convert to fraction form
   2,626,774/5,569,850 = 5,569,850/x
3. Step 3: Cross multiply
   2,626,774x = 5,569,850 × 5,569,850
4. Step 4: Simplify right side
   2,626,774x = 31,023,229,022,500
5. Step 5: Solve for x
   x = 31,023,229,022,500/2,626,774
6. Step 6: Final answer
   x = 11,810,391.39