Finding the Third Proportional to 2,397,910 and 5,017,508

Step by Step Solution

1. Step 1: Write the proportion equation
   2,397,910 : 5,017,508 = 5,017,508 : x
2. Step 2: Convert to fraction form
   2,397,910/5,017,508 = 5,017,508/x
3. Step 3: Cross multiply
   2,397,910x = 5,017,508 × 5,017,508
4. Step 4: Simplify right side
   2,397,910x = 25,175,386,530,064
5. Step 5: Solve for x
   x = 25,175,386,530,064/2,397,910
6. Step 6: Final answer
   x = 10,498,887.17