Finding the Third Proportional to 95,311.50 and 206,314

Step by Step Solution

1. Step 1: Write the proportion equation
   95,311.50 : 206,314 = 206,314 : x
2. Step 2: Convert to fraction form
   95,311.50/206,314 = 206,314/x
3. Step 3: Cross multiply
   95,311.50x = 206,314 × 206,314
4. Step 4: Simplify right side
   95,311.50x = 42,565,466,596
5. Step 5: Solve for x
   x = 42,565,466,596/95,311.50
6. Step 6: Final answer
   x = 446,593.19