human
Steven has 4 times as many shirts as Andrew. Andrew has 6 times as many shirts as Brian. If Brian has 3 shirts, how many does Steven have?
assistant
How many shirts does Andrew have? ** Andrew has 6 * 3 = <<6*3=18>>18 shirts.
How many shirts does Steven have? ** So, Steven has 4 * 18 = <<4*18=72>>72 shirts.
#### 72