Finding the Third Proportional to 50,800 and 108,928

Step by Step Solution

1. Step 1: Write the proportion equation
   50,800 : 108,928 = 108,928 : x
2. Step 2: Convert to fraction form
   50,800/108,928 = 108,928/x
3. Step 3: Cross multiply
   50,800x = 108,928 × 108,928
4. Step 4: Simplify right side
   50,800x = 11,865,309,184
5. Step 5: Solve for x
   x = 11,865,309,184/50,800
6. Step 6: Final answer
   x = 233,569.08