Finding the Third Proportional to 2,398,671 and 5,195,922

Step by Step Solution

1. Step 1: Write the proportion equation
   2,398,671 : 5,195,922 = 5,195,922 : x
2. Step 2: Convert to fraction form
   2,398,671/5,195,922 = 5,195,922/x
3. Step 3: Cross multiply
   2,398,671x = 5,195,922 × 5,195,922
4. Step 4: Simplify right side
   2,398,671x = 26,997,605,430,084
5. Step 5: Solve for x
   x = 26,997,605,430,084/2,398,671
6. Step 6: Final answer
   x = 11,255,234.85