Finding the Third Proportional to 114.75 and 173.95

Step by Step Solution

1. Step 1: Write the proportion equation
   114.75 : 173.95 = 173.95 : x
2. Step 2: Convert to fraction form
   114.75/173.95 = 173.95/x
3. Step 3: Cross multiply
   114.75x = 173.95 × 173.95
4. Step 4: Simplify right side
   114.75x = 30,259.69
5. Step 5: Solve for x
   x = 30,259.69/114.75
6. Step 6: Final answer
   x = 263.70