Finding the Third Proportional to 104.77 and 230.27

Step by Step Solution

1. Step 1: Write the proportion equation
   104.77 : 230.27 = 230.27 : x
2. Step 2: Convert to fraction form
   104.77/230.27 = 230.27/x
3. Step 3: Cross multiply
   104.77x = 230.27 × 230.27
4. Step 4: Simplify right side
   104.77x = 53,025.86
5. Step 5: Solve for x
   x = 53,025.86/104.77
6. Step 6: Final answer
   x = 506.14