The thrust and torque of the propeler calculated by the theoretical formula mentioned in the first report stand approximately mid-way between the values as introduced by Eckhardt & Morgan's and Manen's theories. However, the coefficient corresponding to the camber correction factor becomes roughly fixed in the radial direction, and in this respect, it is diametrically different from these theories. The numerical values of the various formulae necessary for calculating the circulation distribution are already computed and shown in charts, which will be found to be highly convenient in a practical application of this theory.