Finding the Third Proportional to 2,627,342 and 5,647,596

Step by Step Solution

1. Step 1: Write the proportion equation
   2,627,342 : 5,647,596 = 5,647,596 : x
2. Step 2: Convert to fraction form
   2,627,342/5,647,596 = 5,647,596/x
3. Step 3: Cross multiply
   2,627,342x = 5,647,596 × 5,647,596
4. Step 4: Simplify right side
   2,627,342x = 31,895,340,579,216
5. Step 5: Solve for x
   x = 31,895,340,579,216/2,627,342
6. Step 6: Final answer
   x = 12,139,774.94