In a series LCR circuit $R=200 \mathrm{\Omega }$ and the voltage and the frequency of the mains supply is $200 \mathrm{V}$ and $50 \mathrm{Hz}$ respectively. On taking out the capacitance from the circuit the current lags behind the voltage by $45°$. On taking out the inductor from the circuit the current leads the voltage by $45°$. Calculate the power (in watt) dissipated in the LCR circuit.