Finding the Third Proportional to 2,496,496 and 5,377,540

Step by Step Solution

1. Step 1: Write the proportion equation
   2,496,496 : 5,377,540 = 5,377,540 : x
2. Step 2: Convert to fraction form
   2,496,496/5,377,540 = 5,377,540/x
3. Step 3: Cross multiply
   2,496,496x = 5,377,540 × 5,377,540
4. Step 4: Simplify right side
   2,496,496x = 28,917,936,451,600
5. Step 5: Solve for x
   x = 28,917,936,451,600/2,496,496
6. Step 6: Final answer
   x = 11,583,409.89