Finding the Third Proportional to 108,662 and 227,260

Step by Step Solution

1. Step 1: Write the proportion equation
   108,662 : 227,260 = 227,260 : x
2. Step 2: Convert to fraction form
   108,662/227,260 = 227,260/x
3. Step 3: Cross multiply
   108,662x = 227,260 × 227,260
4. Step 4: Simplify right side
   108,662x = 51,647,107,600
5. Step 5: Solve for x
   x = 51,647,107,600/108,662
6. Step 6: Final answer
   x = 475,300.54