I am stuck on this, can someone try and solve so I can understand please! Thank you so much

Typhanye Company budgeted its January sales to be 20,000 units of its interactive books. Because of an aggressive marketing campaign, Typhanye expects sales to increase by 10% each month. The selling price is $40 each. Based on past experience, all sales will be on account. 40% of the sales will be collected in the same month as the sale, 30% are collected one month later and 30% are collected two months later. Assuming the month of January began with no account receivable balance, what is the budgeted account receivable balance for the end of February