Finding the Third Proportional to 301.92 and 333.98

Step by Step Solution

1. Step 1: Write the proportion equation
   301.92 : 333.98 = 333.98 : x
2. Step 2: Convert to fraction form
   301.92/333.98 = 333.98/x
3. Step 3: Cross multiply
   301.92x = 333.98 × 333.98
4. Step 4: Simplify right side
   301.92x = 111,545.56
5. Step 5: Solve for x
   x = 111,545.56/301.92
6. Step 6: Final answer
   x = 369.45