Finding the Third Proportional to 83.29 and 173.00

Step by Step Solution

1. Step 1: Write the proportion equation
   83.29 : 173.00 = 173.00 : x
2. Step 2: Convert to fraction form
   83.29/173.00 = 173.00/x
3. Step 3: Cross multiply
   83.29x = 173.00 × 173.00
4. Step 4: Simplify right side
   83.29x = 29,927.31
5. Step 5: Solve for x
   x = 29,927.31/83.29
6. Step 6: Final answer
   x = 359.30