Finding the Third Proportional to 233.25 and 481.69

Step by Step Solution

1. Step 1: Write the proportion equation
   233.25 : 481.69 = 481.69 : x
2. Step 2: Convert to fraction form
   233.25/481.69 = 481.69/x
3. Step 3: Cross multiply
   233.25x = 481.69 × 481.69
4. Step 4: Simplify right side
   233.25x = 232,022.85
5. Step 5: Solve for x
   x = 232,022.85/233.25
6. Step 6: Final answer
   x = 994.74