Aunt Zhang bought 2 kg of winter dates, Aunt Wang bought 4 kg of bananas, and Aunt Li bought 1 kg of winter dates, 1 kg of bananas and 3 kg of apples. If the three of them spent the same amount of money, how many times the price of the winter jujube was that of the apple?
张阿姨买了2千克冬枣，王阿姨买了4千克香蕉，李阿姨买了1千克冬枣、1千克香蕉和3千克苹果．如果她们三人用了同样多的钱，那么，冬枣的价格是苹果的多少倍？
<result>6</result>