The product of two one-digit decimals is 46.3 after "rounding off", and the tenths of these two one-digit decimals are both 4. What is the product of these two one-digit numbers before "rounding off"?
两个一位小数的乘积"四舍五人"后是46.3，这两个一位小数的十分位都是4．这两个一位小数的乘积在"四舍五入"前是多少？
<result>46.26</result>