The cylinders in Fig. P-326 have the indicated weights and dimensions. Assuming smooth contact surfaces, determine the reactions at A, B, C, and D on the cylinders.

\(R_A = 347.39 \, \text{ kN}\)

\(R_B = 600 \, \text{ kN}\)

\(R_C = 400.85 \, \text{ kN}\)

\(R_D = 347.39 \, \text{ kN}\)