Finding the Third Proportional to 108,744 and 230,544

Step by Step Solution

1. Step 1: Write the proportion equation
   108,744 : 230,544 = 230,544 : x
2. Step 2: Convert to fraction form
   108,744/230,544 = 230,544/x
3. Step 3: Cross multiply
   108,744x = 230,544 × 230,544
4. Step 4: Simplify right side
   108,744x = 53,150,535,936
5. Step 5: Solve for x
   x = 53,150,535,936/108,744
6. Step 6: Final answer
   x = 488,767.53