You can put this solution on YOUR website! Solve for the missing number.
-2.7 / 108 = -3 1/8 / T
-----------------------
T = 108[-3 1/8/-2.7]
-------
T = 108[(-25/8)/(-2.7)]
-------
T = [108*-2.7]/(25/8)
-------
T = -93.312
=======================
Cheers,
Stan H.
=======================