Please solve it according to the law and in the correct way. I have sent the question several times and all the solutions are incorrect

A manufacturing company started production in the year 2015. At that year it produced 72000 units. Its goal was to increase the production each year by 10% of the production of the preceding year. a) Determine the production of the year 2023. b) What is the total production until the end of the year 2022 ? c) Determine the year in which the annual production will reach about 144000 units per year