Finding the Third Proportional to 162.94 and 244.31

Step by Step Solution

1. Step 1: Write the proportion equation
   162.94 : 244.31 = 244.31 : x
2. Step 2: Convert to fraction form
   162.94/244.31 = 244.31/x
3. Step 3: Cross multiply
   162.94x = 244.31 × 244.31
4. Step 4: Simplify right side
   162.94x = 59,688.60
5. Step 5: Solve for x
   x = 59,688.60/162.94
6. Step 6: Final answer
   x = 366.33