Finding the Third Proportional to 2,497,995 and 5,192,343

Step by Step Solution

1. Step 1: Write the proportion equation
   2,497,995 : 5,192,343 = 5,192,343 : x
2. Step 2: Convert to fraction form
   2,497,995/5,192,343 = 5,192,343/x
3. Step 3: Cross multiply
   2,497,995x = 5,192,343 × 5,192,343
4. Step 4: Simplify right side
   2,497,995x = 26,960,425,829,649
5. Step 5: Solve for x
   x = 26,960,425,829,649/2,497,995
6. Step 6: Final answer
   x = 10,792,826.18