To estimate the price of the 2021 Toyota Corolla XLi I3 1.5L XLi Executive (Mid), I first considered the selling prices of similar cars. A 2022 Corolla XLi I3 1.5L (Base) with 50,000 km sold for 53,000 SAR on 6 Nov 2024. A 2022 Corolla I3 1.5L XLI Executive (Base++) with 50,788 km sold for 53,500 SAR on 18 Sep 2024. These provide a baseline for newer models with similar engine sizes. The 2020 Corolla I4 1.6L XLI (Base) with 102,000 km sold for 51,000 SAR on 1 Oct 2024, indicating a lower price for older models with higher mileage. For listed prices, a 2021 Corolla I3 1.5L XLi Executive (Mid) with 59,200 km was listed for 63,000 SAR, but delisted on 28 Oct 2024, suggesting a slightly lower market value. A 2022 Corolla XLi I3 1.5L XLi Executive (Mid) with 68,041 km was listed for 65,000 SAR, delisted on 2 Nov 2024. Considering the target car's mileage of 79,366 km and its trim level, I adjusted the estimate slightly lower than the listed prices to reflect realistic market conditions and depreciation.