Finding the Third Proportional to 108,613.50 and 230,337

Step by Step Solution

1. Step 1: Write the proportion equation
   108,613.50 : 230,337 = 230,337 : x
2. Step 2: Convert to fraction form
   108,613.50/230,337 = 230,337/x
3. Step 3: Cross multiply
   108,613.50x = 230,337 × 230,337
4. Step 4: Simplify right side
   108,613.50x = 53,055,133,569
5. Step 5: Solve for x
   x = 53,055,133,569/108,613.50
6. Step 6: Final answer
   x = 488,476.42