A constant-volume gas thermometer is used to measure the temperature of a certain material. The thermometer bulb is first immersed in water at its triple point and reads a pressure of 133.32 kPa. It is then removed from the water and placed next to the material where it reads a pressure of 204.69 kPa. Gas is extracted from the thermometer and the experiment is repeated. This time the thermometer reads a pressure of 99.992 kPa at the triple point and 153.54 kPa when next to the material. The process is repeated two more times with readings of 66.661 kPa and 33.331 kPa (at the triple point) and respective readings of 102.37 kPa and 51.190 Pa when next to the material. Calculate the absolute temperature of the material to five significant digits.