Can't figure out 10-4 B, numbers are off at the Cash Receipts Journal. Aware that 39,863.39 is the correct number, however adding the columns yields different results. Any help?

Chapter 10-4 B Mastery Problem (.mm amgnwml nuusunday m 31's!\" nnw Attempts -:~ sun: as rllck new mum ma mmumunun a Kepnmlc umnaw I, Mastery Problem NH 5 m Slough Fun-Ill is m 77 Chum Hospital 1 M a 999 so Ker-Id college 2 137 so 2 In so Tmls 19 512 55 La 937 07 .,_'_'_n_,_'_ Column MI- Toul- Aucoums Recewable Dem $19,512 no Sales clean 518,987,417 Sales fax Payable Credll 51 9 Totals 519,512.55 $19,512,5s Null: Type a 'v' n: lndlcale a check mark ln me cAsN RECEIPTS JOURNAL. z 957 14 147 u 1 ms on 15 37s 32 12 35579 I 11:29 3939715 ,_,_,_n_,_,_, column rm- Geeml Debbi General Cream Accounts Receivable Credll \"51179 32 Sales Crvdnl 22.36578 Sills Yax Pavable Credit sales 9mm Dem Cash Dem Tums as" Moor Cash on hand at m: bevmnmu of m mumh Plusmal (ash recelved dunna the month fauars mal Les: mal cash pan: dunng me mnnm Equals ash balanu an hand at 2nd ol the month cnecklmk Balance on me next unused check stun Nam' Please place \"1' m Pm. Rev. column to snow man In: smgle credit amount Is pesud In two accmmts milieu-Al. nan-rm- Sales Mums and Altman: Sales Tax Pavahle WM! lBiVWSIIlmhe! lllni anlnllt' wlnnuv mun