他所花费的钱是我的四倍!用英语怎么说?需要用到过去分词作定语的情况!谢谢!

the money he spent is three times more than that i did
或
the money he spent is four times as much as that i did可是老师要求只用过去分词作定语的情况！不能用定语从句！谢谢the money spent by himis three times more than that done by me或the money spent by himis four times as much as that done by me他所花费的钱是我所花费的 四倍