With the number of moles of carbon products provided by the spreadsheet and keeping in mind that you are combusting only one mole of your fuel, you can balance the rest of the equation. Here is an example of one such equation, at room temperature, after balancing:
C 16 H 3 ( s)+19.21O 2 →3.38C(s)+ 3.82 CO(g)+ 8.80 CO 2 ( g)+17H 2 O(l)