Finding the Third Proportional to 2,394,958 and 5,188,544

Step by Step Solution

1. Step 1: Write the proportion equation
   2,394,958 : 5,188,544 = 5,188,544 : x
2. Step 2: Convert to fraction form
   2,394,958/5,188,544 = 5,188,544/x
3. Step 3: Cross multiply
   2,394,958x = 5,188,544 × 5,188,544
4. Step 4: Simplify right side
   2,394,958x = 26,920,988,839,936
5. Step 5: Solve for x
   x = 26,920,988,839,936/2,394,958
6. Step 6: Final answer
   x = 11,240,693.51