Bank Reconciliation

Hello, 

I am looking at our bank rec module on sage 200 for the first time and have a question regarding the allocation of transactions. 

I have 3 transactions on the cash book that match up to one transaction on the bank account. 

In this case I am trying to match a transaction receipt on the bank statement for £2898.22 and the cash book transactions are a receipt of £2989.22, a receipt of £91 and a payment of £182.00 so the net effect would reconcile back to the bank transaction however when i try to do a manual match it says i cannot reconcile a payment to a receipt and will not reconcile the transaction.

Any help would be appreciated. 

Thanks