Resistance of a carbon resistor determined from colour codes is ($22000\pm 5\%$) $\mathrm{\Omega }$. The colour of the third band must be :

Resistance using the colour codes is written as 
R=[(numbers)×(multiplier) ±(tolerance(%))].

Colour 1: First significant figure
Colour 2: Second significant figure
Colour 3: Decimal multiplier
Colour 4(or no colour): Tolerance

For the given case:

Resistance can be written as $=\left[\left(22\times {10}^3\right)\pm 5\%\right] \mathrm{\Omega }$.

Colour of the third band corresponds to decimal multiplier which is ${10}^3$, hence colour is Orange.