To estimate the price of the 2019 Kia Carnival V6 3.3L GDI EX (Mid) with 233175 km mileage, I first considered the selling prices of similar cars. A 2019 model with 101000 km sold for 54000 SAR in September 2024. A 2017 model with 178000 km sold for 37000 SAR in April 2024. The 2019 model has a higher selling price due to being newer and having lower mileage. The listed price for a similar 2019 model with 230000 km was 43000 SAR, which is close to the target car's mileage. Considering the higher mileage of the target car compared to the sold 2019 model, I adjusted the price downwards from 54000 SAR. The listed price of 43000 SAR for a similar car with almost the same mileage suggests a market value around this range. Therefore, I estimate the market price to be slightly lower than the listed price due to negotiation and depreciation factors.