Finding the Third Proportional to 48.28 and 104.16

Step by Step Solution

1. Step 1: Write the proportion equation
   48.28 : 104.16 = 104.16 : x
2. Step 2: Convert to fraction form
   48.28/104.16 = 104.16/x
3. Step 3: Cross multiply
   48.28x = 104.16 × 104.16
4. Step 4: Simplify right side
   48.28x = 10,848.52
5. Step 5: Solve for x
   x = 10,848.52/48.28
6. Step 6: Final answer
   x = 224.69