Finding the Third Proportional to 1,318,794 and 2,055,234

Step by Step Solution

1. Step 1: Write the proportion equation
   1,318,794 : 2,055,234 = 2,055,234 : x
2. Step 2: Convert to fraction form
   1,318,794/2,055,234 = 2,055,234/x
3. Step 3: Cross multiply
   1,318,794x = 2,055,234 × 2,055,234
4. Step 4: Simplify right side
   1,318,794x = 4,223,986,794,756
5. Step 5: Solve for x
   x = 4,223,986,794,756/1,318,794
6. Step 6: Final answer
   x = 3,202,916.30