Finding the Third Proportional to 800,571 and 1,743,285

Step by Step Solution

1. Step 1: Write the proportion equation
   800,571 : 1,743,285 = 1,743,285 : x
2. Step 2: Convert to fraction form
   800,571/1,743,285 = 1,743,285/x
3. Step 3: Cross multiply
   800,571x = 1,743,285 × 1,743,285
4. Step 4: Simplify right side
   800,571x = 3,039,042,591,225
5. Step 5: Solve for x
   x = 3,039,042,591,225/800,571
6. Step 6: Final answer
   x = 3,796,093.78