I'm looking to start a Dark Heresy game at Rank 4, and I don't know how many thrones to give my players. Am I missing an actual table in the book somewhere? If not, what would you guys recommend?

Only table I know of is starting money. So maybe give them 4 times that?

IIRC, in the core book it suggests to give one month of salary for every 400 XP

Quite certain its in the book, as thats what I used in one of my games. It gets a bit out of whack when people take noble born.