Finding the Third Proportional to 2,282,652 and 5,398,227

Step by Step Solution

1. Step 1: Write the proportion equation
   2,282,652 : 5,398,227 = 5,398,227 : x
2. Step 2: Convert to fraction form
   2,282,652/5,398,227 = 5,398,227/x
3. Step 3: Cross multiply
   2,282,652x = 5,398,227 × 5,398,227
4. Step 4: Simplify right side
   2,282,652x = 29,140,854,743,529
5. Step 5: Solve for x
   x = 29,140,854,743,529/2,282,652
6. Step 6: Final answer
   x = 12,766,227.50