Finding the Third Proportional to 682,771 and 1,496,155

Step by Step Solution

1. Step 1: Write the proportion equation
   682,771 : 1,496,155 = 1,496,155 : x
2. Step 2: Convert to fraction form
   682,771/1,496,155 = 1,496,155/x
3. Step 3: Cross multiply
   682,771x = 1,496,155 × 1,496,155
4. Step 4: Simplify right side
   682,771x = 2,238,479,784,025
5. Step 5: Solve for x
   x = 2,238,479,784,025/682,771
6. Step 6: Final answer
   x = 3,278,522.06