Is it important for you to know down to the last cent?
how many cents difference between 19.1 million to 86.4 million? Common, that's a ridiculously large gap. One number is 4 times the other.
I know how I handle my personal finances and although it's not in the same league, I know my net worth, my debt, my assets and can run a report showing them at any time. I balance my check book to the cent each month. If I had the kind of money they do and my accountant told me... oh, well your assets are between 19.1 and 86.4, I'd fired the guy.