To prepare a 17.7 kg dog (assume volume of 17.7 L) for surgery, 0.0257 moles of an anesthetic was administered intravenously. The reaction in which the anesthetic is metabolized displayed a first and second half life of 173.7 minutes. After 55.59 minutes of surgery the drug began to lose its effect, but more surgery was required. How many moles of the anesthetic must be re-administered to restore the original level of the anesthetic?