In the mid-term exam of Class 51, the average score of the whole class is 92.4, among which the average score of the male students is 94 points, and the average score of the female students is 90 points, so how many times the number of male students taking the exam is the number of female students in this class.
五1班期中考试中，全班平均成绩92.4，其中男同学平均成绩94分，女同学们平均成绩90分，那么这个班参加考试的男同学人数是女同学的多少倍．
<result>1.5</result>