Finding the Third Proportional to 183.94 and 264.38

Step by Step Solution

1. Step 1: Write the proportion equation
   183.94 : 264.38 = 264.38 : x
2. Step 2: Convert to fraction form
   183.94/264.38 = 264.38/x
3. Step 3: Cross multiply
   183.94x = 264.38 × 264.38
4. Step 4: Simplify right side
   183.94x = 69,894.14
5. Step 5: Solve for x
   x = 69,894.14/183.94
6. Step 6: Final answer
   x = 379.99