Finding the Third Proportional to 5,968,660 and 12,156,799

Step by Step Solution

1. Step 1: Write the proportion equation
   5,968,660 : 12,156,799 = 12,156,799 : x
2. Step 2: Convert to fraction form
   5,968,660/12,156,799 = 12,156,799/x
3. Step 3: Cross multiply
   5,968,660x = 12,156,799 × 12,156,799
4. Step 4: Simplify right side
   5,968,660x = 147,787,761,926,401
5. Step 5: Solve for x
   x = 147,787,761,926,401/5,968,660
6. Step 6: Final answer
   x = 24,760,626.66