To estimate the price of the 2022 Lexus RX350 V6 3.5L Excellence (Mid) with 45000 km mileage, I first considered the selling price of a similar car with 27000 km mileage sold for SAR 150000 on 2024-06-13. Given the higher mileage of the target car, I adjusted the price downwards. The listed price of a similar car with 27000 km is SAR 154000, which is slightly higher than the selling price, indicating that the market price might be slightly lower. The new car price for the 2025 model is SAR 278000, and applying a 10% annual depreciation for two years, the estimated value for a 2022 model would be around SAR 225000. Considering all these factors, the selling price of SAR 150000 for a similar car with lower mileage is the most reliable data point, and I adjusted it downwards for the higher mileage of the target car.