Finding the Third Proportional to 80,737 and 173,814

Step by Step Solution

1. Step 1: Write the proportion equation
   80,737 : 173,814 = 173,814 : x
2. Step 2: Convert to fraction form
   80,737/173,814 = 173,814/x
3. Step 3: Cross multiply
   80,737x = 173,814 × 173,814
4. Step 4: Simplify right side
   80,737x = 30,211,306,596
5. Step 5: Solve for x
   x = 30,211,306,596/80,737
6. Step 6: Final answer
   x = 374,194.07