Finding the Third Proportional to 2,311,636 and 3,067,284

Step by Step Solution

1. Step 1: Write the proportion equation
   2,311,636 : 3,067,284 = 3,067,284 : x
2. Step 2: Convert to fraction form
   2,311,636/3,067,284 = 3,067,284/x
3. Step 3: Cross multiply
   2,311,636x = 3,067,284 × 3,067,284
4. Step 4: Simplify right side
   2,311,636x = 9,408,231,136,656
5. Step 5: Solve for x
   x = 9,408,231,136,656/2,311,636
6. Step 6: Final answer
   x = 4,069,944.89