Finding the Third Proportional to 111,906 and 244,851

Step by Step Solution

1. Step 1: Write the proportion equation
   111,906 : 244,851 = 244,851 : x
2. Step 2: Convert to fraction form
   111,906/244,851 = 244,851/x
3. Step 3: Cross multiply
   111,906x = 244,851 × 244,851
4. Step 4: Simplify right side
   111,906x = 59,952,012,201
5. Step 5: Solve for x
   x = 59,952,012,201/111,906
6. Step 6: Final answer
   x = 535,735.46