Finding the Third Proportional to 123,022.75 and 200,883

Step by Step Solution

1. Step 1: Write the proportion equation
   123,022.75 : 200,883 = 200,883 : x
2. Step 2: Convert to fraction form
   123,022.75/200,883 = 200,883/x
3. Step 3: Cross multiply
   123,022.75x = 200,883 × 200,883
4. Step 4: Simplify right side
   123,022.75x = 40,353,979,689
5. Step 5: Solve for x
   x = 40,353,979,689/123,022.75
6. Step 6: Final answer
   x = 328,020.47