Finding the Third Proportional to 1,782,702 and 2,682,585

Step by Step Solution

1. Step 1: Write the proportion equation
   1,782,702 : 2,682,585 = 2,682,585 : x
2. Step 2: Convert to fraction form
   1,782,702/2,682,585 = 2,682,585/x
3. Step 3: Cross multiply
   1,782,702x = 2,682,585 × 2,682,585
4. Step 4: Simplify right side
   1,782,702x = 7,196,262,282,225
5. Step 5: Solve for x
   x = 7,196,262,282,225/1,782,702
6. Step 6: Final answer
   x = 4,036,716.33