Finding the Third Proportional to 212,067.75 and 460,950

Step by Step Solution

1. Step 1: Write the proportion equation
   212,067.75 : 460,950 = 460,950 : x
2. Step 2: Convert to fraction form
   212,067.75/460,950 = 460,950/x
3. Step 3: Cross multiply
   212,067.75x = 460,950 × 460,950
4. Step 4: Simplify right side
   212,067.75x = 212,474,902,500
5. Step 5: Solve for x
   x = 212,474,902,500/212,067.75
6. Step 6: Final answer
   x = 1,001,919.92