To estimate the price of the 2021 Toyota Corolla 1.6L XLI XLI HEV (Base) with 76686 km mileage, I considered several data points. First, I looked at the selling prices of similar cars: a 2021 Corolla SE (Mid) with 59000 km sold for 54000 AED, a 2021 Corolla Hybrid 1.8L S (Base) with 61100 km sold for 54000 AED, a 2021 Corolla XLi 1.6L SE (Base) with 107100 km sold for 55000 AED, and a 2021 Corolla 2.0L Limited (Top) with 35450 km sold for 51100 AED. The most relevant comparison is the 2021 Corolla XLi 1.6L SE (Base) with 107100 km sold for 55000 AED, as it is closest in variant and engine size. Additionally, dealer sales of 2021 Corolla 1.6L XLI with mileages ranging from 63382 to 88742 km were consistently around 55241.5 AED to 57791.5 AED. Considering the average condition and mileage of the target car, I adjusted the estimate slightly lower than the dealer prices but higher than the private sales due to the lower mileage compared to the highest mileage car sold privately.