Finding the Third Proportional to 50,957 and 111,169

Step by Step Solution

1. Step 1: Write the proportion equation
   50,957 : 111,169 = 111,169 : x
2. Step 2: Convert to fraction form
   50,957/111,169 = 111,169/x
3. Step 3: Cross multiply
   50,957x = 111,169 × 111,169
4. Step 4: Simplify right side
   50,957x = 12,358,546,561
5. Step 5: Solve for x
   x = 12,358,546,561/50,957
6. Step 6: Final answer
   x = 242,528.93