Finding the Third Proportional to 50,256 and 110,556

Step by Step Solution

1. Step 1: Write the proportion equation
   50,256 : 110,556 = 110,556 : x
2. Step 2: Convert to fraction form
   50,256/110,556 = 110,556/x
3. Step 3: Cross multiply
   50,256x = 110,556 × 110,556
4. Step 4: Simplify right side
   50,256x = 12,222,629,136
5. Step 5: Solve for x
   x = 12,222,629,136/50,256
6. Step 6: Final answer
   x = 243,207.36