On May 12, 2008, a magnitude 8.0 earthquake occurred in Wenchuan, Sichuan. Students from Xiangyang Primary School donated money to the disaster area. There are 12 classes in the third grade, with an average of 48 students in each class, and an average donation of 7 yuan per person. how much?
2008年5月12日，四川汶川发生里氏8.0级大地震，向阳小学的同学纷纷为灾区捐款，三年级有12个班，平均每班48人，平均每人捐款7元，三年级一共捐款多少元？
<gadget id="calculator">48 * 12 * 7</gadget>
<output>4_032</output>

<result>4_032</result>