Finding the Third Proportional to 3,919,236 and 7,995,930

Step by Step Solution

1. Step 1: Write the proportion equation
   3,919,236 : 7,995,930 = 7,995,930 : x
2. Step 2: Convert to fraction form
   3,919,236/7,995,930 = 7,995,930/x
3. Step 3: Cross multiply
   3,919,236x = 7,995,930 × 7,995,930
4. Step 4: Simplify right side
   3,919,236x = 63,934,896,564,900
5. Step 5: Solve for x
   x = 63,934,896,564,900/3,919,236
6. Step 6: Final answer
   x = 16,313,101.98