Finding the Third Proportional to 2,257,034 and 4,882,198

Step by Step Solution

1. Step 1: Write the proportion equation
   2,257,034 : 4,882,198 = 4,882,198 : x
2. Step 2: Convert to fraction form
   2,257,034/4,882,198 = 4,882,198/x
3. Step 3: Cross multiply
   2,257,034x = 4,882,198 × 4,882,198
4. Step 4: Simplify right side
   2,257,034x = 23,835,857,311,204
5. Step 5: Solve for x
   x = 23,835,857,311,204/2,257,034
6. Step 6: Final answer
   x = 10,560,699.27