To estimate the price of the 2020 Toyota Fortuner I4 2.7L GX2 4WD (Mid) with 137000 km mileage and average condition, I considered the following data points: 1. A similar 2020 Fortuner GX2 4WD (Mid) with 107000 km and average condition sold for 88500 SAR on 2024-05-11. 2. Another 2020 Fortuner GX2 4WD (Mid) with 103000 km listed for 85000 SAR but delisted on 2024-01-08. 3. A 2020 Fortuner GX2 4WD (Mid) with 134670 km listed for 72000 SAR but delisted on 2024-07-15. 4. A 2018 Fortuner GX2 4WD (Mid) with 116000 km and good condition sold for 76500 SAR on 2024-02-22. Considering the higher mileage and average condition of the target car, I adjusted the price downwards from the 88500 SAR selling price of a similar car with lower mileage. The delisted prices also suggest a lower market value. Therefore, I estimated the market price accordingly.