A company has the following estimates for a new project it's considering: Price = $200 per unit; Variable Costs = $60 per unit; Fixed Costs = $3,100,000 per year; Quantity = 28,000 units sold per year. Assume the company believes all of its estimates are accurate only to within 12%. If you were peforming scenario analysis and calculating the project's expected annual operating cash flows under the best-case scenario, what amount would you use for total annual cash inflow from sales (i.e. multiplying price per unit by quantity of units sold per year under best-case scenario)?