Finding the Third Proportional to 179.94 and 303.38

Step by Step Solution

1. Step 1: Write the proportion equation
   179.94 : 303.38 = 303.38 : x
2. Step 2: Convert to fraction form
   179.94/303.38 = 303.38/x
3. Step 3: Cross multiply
   179.94x = 303.38 × 303.38
4. Step 4: Simplify right side
   179.94x = 92,036.39
5. Step 5: Solve for x
   x = 92,036.39/179.94
6. Step 6: Final answer
   x = 511.49