We will start by adding all the arena's profits:£32,543.99 (from tickets) + £1,125.02 (from stalls) + £1,523.31 (from merchandise) + £5,300.88 (from advertisements) = £40,493.20
We will divide this by four to get the quarter of the profits:£40,493.20 / 4 = £10,123.30
£10,123.30 is the total amount that will go towards the funds for next year's festival.