To estimate the price of the 2021 Chevrolet Captiva I4 1.5L LT AWD (Mid) with 120402 km mileage, I analyzed the selling prices of similar cars. The closest match is a 2021 Captiva LT AWD (Mid) with 87500 km sold for 47000 SAR on 2024-07-26. Another similar car, a 2021 Captiva LT AWD (Mid) with 56000 km, sold for 44500 SAR on 2024-06-21. Considering the higher mileage of the target car, I adjusted the price downwards. Additionally, a 2021 Captiva LT AWD (Mid) with 45000 km sold for 40000 SAR on 2024-08-18, indicating a lower price for higher mileage. The listed prices for similar cars range from 44000 to 47000 SAR, but these are generally higher than actual selling prices. Factoring in the car's good condition and higher mileage, I estimated the market price accordingly.