The final ODI between the Proteas and Bangladesh in East London has been called off due to heavy rain.
The weather had been poor all night and there was no let-up in the morning and the umpires had no choice but to call the game off.
This means South Africa take the series 2-0 and remain in second place in the ODI rankings. The focus now turns to the Test series which gets underway next week in Bloemfontein.
South Africa will go into the series as overwhelming favorites and welcome back Makhaya Ntini to the bowling attack while Neil McKenzie will join captain Graeme smith at the top of the Proteas batting line up.