Andrew saved $$\frac{1}{4}$$ of his salary in a bank. He gave $$\frac{2}{3}$$ of the remainder to his wife and his parents. The ratio of the amount that his wife got to the amount that his parents got was 3 : 7. He spent the rest of the money. <hr> If he saved the same amount each month, how many months did he need to save in order to have more than $10 O00 in his bank? <br> <input min="0" type="number" id ="imp6pg051q9c_1" class="lineinput" placeholder="?" />