Finding the Third Proportional to 231,079.50 and 500,067

Step by Step Solution

1. Step 1: Write the proportion equation
   231,079.50 : 500,067 = 500,067 : x
2. Step 2: Convert to fraction form
   231,079.50/500,067 = 500,067/x
3. Step 3: Cross multiply
   231,079.50x = 500,067 × 500,067
4. Step 4: Simplify right side
   231,079.50x = 250,067,004,489
5. Step 5: Solve for x
   x = 250,067,004,489/231,079.50
6. Step 6: Final answer
   x = 1,082,168.71