Finding the Third Proportional to 141.94 and 188.38

Step by Step Solution

1. Step 1: Write the proportion equation
   141.94 : 188.38 = 188.38 : x
2. Step 2: Convert to fraction form
   141.94/188.38 = 188.38/x
3. Step 3: Cross multiply
   141.94x = 188.38 × 188.38
4. Step 4: Simplify right side
   141.94x = 35,485.14
5. Step 5: Solve for x
   x = 35,485.14/141.94
6. Step 6: Final answer
   x = 250.01