When we initially discussed salary, I provided a range, and the HR rep said he could definitely work with it. He came back a few days later and mentioned that finance was giving him some trouble, and that they were trying to get approval for additional money. I spoke with the hiring manager's boss on Friday, and he asked if I'd be ok with a number that was 1/3 of the way into my range; I replied that I'd be amenable that. HR has requested to speak with me tomorrow to "run some numbers by" me.
Suggestions on how to proceed (especially if the numbers are below what the hiring manager's boss mentioned last week?)