Different Price of received item in Material document and MB51 trx

1) PO line item was for 600EGP, this is what is posted to FI and converted to and 105.43USD.

2) GR and IR was in LYD; 133.086LYD

3) Qty Tab on the material document shows 10.543 as the amount in local currency.

4) MB51 is pulling 10.543 LYD as against 133.086LYD.

It appears the conversion from EGP document currency to LYD for the material document is incorrect but the posting to FI is correct. This is happening in ECC6.0 and let me know any SAP note / other options available to resolve this.