Finding the Third Proportional to 362 and 435.50

Step by Step Solution

1. Step 1: Write the proportion equation
   362 : 435.50 = 435.50 : x
2. Step 2: Convert to fraction form
   362/435.50 = 435.50/x
3. Step 3: Cross multiply
   362x = 435.50 × 435.50
4. Step 4: Simplify right side
   362x = 189,660.25
5. Step 5: Solve for x
   x = 189,660.25/362
6. Step 6: Final answer
   x = 523.92