Finding the Third Proportional to 2,996,086 and 4,239,372

Step by Step Solution

1. Step 1: Write the proportion equation
   2,996,086 : 4,239,372 = 4,239,372 : x
2. Step 2: Convert to fraction form
   2,996,086/4,239,372 = 4,239,372/x
3. Step 3: Cross multiply
   2,996,086x = 4,239,372 × 4,239,372
4. Step 4: Simplify right side
   2,996,086x = 17,972,274,954,384
5. Step 5: Solve for x
   x = 17,972,274,954,384/2,996,086
6. Step 6: Final answer
   x = 5,998,584.47