Finding the Third Proportional to 2,720,794 and 4,066,976

Step by Step Solution

1. Step 1: Write the proportion equation
   2,720,794 : 4,066,976 = 4,066,976 : x
2. Step 2: Convert to fraction form
   2,720,794/4,066,976 = 4,066,976/x
3. Step 3: Cross multiply
   2,720,794x = 4,066,976 × 4,066,976
4. Step 4: Simplify right side
   2,720,794x = 16,540,293,784,576
5. Step 5: Solve for x
   x = 16,540,293,784,576/2,720,794
6. Step 6: Final answer
   x = 6,079,215.77