Finding the Third Proportional to 2,626,764 and 5,569,830

Step by Step Solution

1. Step 1: Write the proportion equation
   2,626,764 : 5,569,830 = 5,569,830 : x
2. Step 2: Convert to fraction form
   2,626,764/5,569,830 = 5,569,830/x
3. Step 3: Cross multiply
   2,626,764x = 5,569,830 × 5,569,830
4. Step 4: Simplify right side
   2,626,764x = 31,023,006,228,900
5. Step 5: Solve for x
   x = 31,023,006,228,900/2,626,764
6. Step 6: Final answer
   x = 11,810,351.53