Finding the Third Proportional to 2,867,824 and 4,401,992

Step by Step Solution

1. Step 1: Write the proportion equation
   2,867,824 : 4,401,992 = 4,401,992 : x
2. Step 2: Convert to fraction form
   2,867,824/4,401,992 = 4,401,992/x
3. Step 3: Cross multiply
   2,867,824x = 4,401,992 × 4,401,992
4. Step 4: Simplify right side
   2,867,824x = 19,377,533,568,064
5. Step 5: Solve for x
   x = 19,377,533,568,064/2,867,824
6. Step 6: Final answer
   x = 6,756,876.84