Brilliance Toothpaste retails for $1.75 per tube. Manufacturing cost is $0.30 per tube, and fixed costs add up to $20,000. The manufacturer's margin is 50 percent and the retailer's margin is 33 percent. All margins are calculated on sales prices. 

On sales of 200,000 units, calculate the manufacturer's profit, the wholesaler's margin, and the retailer's margin.