Finding the Third Proportional to 496.69 and 939.38

Step by Step Solution

1. Step 1: Write the proportion equation
   496.69 : 939.38 = 939.38 : x
2. Step 2: Convert to fraction form
   496.69/939.38 = 939.38/x
3. Step 3: Cross multiply
   496.69x = 939.38 × 939.38
4. Step 4: Simplify right side
   496.69x = 882,425.39
5. Step 5: Solve for x
   x = 882,425.39/496.69
6. Step 6: Final answer
   x = 1,776.62