Finding the Third Proportional to 4,071,960 and 8,950,874

Step by Step Solution

1. Step 1: Write the proportion equation
   4,071,960 : 8,950,874 = 8,950,874 : x
2. Step 2: Convert to fraction form
   4,071,960/8,950,874 = 8,950,874/x
3. Step 3: Cross multiply
   4,071,960x = 8,950,874 × 8,950,874
4. Step 4: Simplify right side
   4,071,960x = 80,118,145,363,876
5. Step 5: Solve for x
   x = 80,118,145,363,876/4,071,960
6. Step 6: Final answer
   x = 19,675,572.79