Finding the Third Proportional to 111,744 and 244,224

Step by Step Solution

1. Step 1: Write the proportion equation
   111,744 : 244,224 = 244,224 : x
2. Step 2: Convert to fraction form
   111,744/244,224 = 244,224/x
3. Step 3: Cross multiply
   111,744x = 244,224 × 244,224
4. Step 4: Simplify right side
   111,744x = 59,645,362,176
5. Step 5: Solve for x
   x = 59,645,362,176/111,744
6. Step 6: Final answer
   x = 533,767.92