Finding the Third Proportional to 804,589 and 1,675,314

Step by Step Solution

1. Step 1: Write the proportion equation
   804,589 : 1,675,314 = 1,675,314 : x
2. Step 2: Convert to fraction form
   804,589/1,675,314 = 1,675,314/x
3. Step 3: Cross multiply
   804,589x = 1,675,314 × 1,675,314
4. Step 4: Simplify right side
   804,589x = 2,806,676,998,596
5. Step 5: Solve for x
   x = 2,806,676,998,596/804,589
6. Step 6: Final answer
   x = 3,488,336.28