Finding the Third Proportional to 213,067.50 and 466,227

Step by Step Solution

1. Step 1: Write the proportion equation
   213,067.50 : 466,227 = 466,227 : x
2. Step 2: Convert to fraction form
   213,067.50/466,227 = 466,227/x
3. Step 3: Cross multiply
   213,067.50x = 466,227 × 466,227
4. Step 4: Simplify right side
   213,067.50x = 217,367,615,529
5. Step 5: Solve for x
   x = 217,367,615,529/213,067.50
6. Step 6: Final answer
   x = 1,020,181.94