Consider the following premises. For all x_10, x_10 is a poet. There is at least one x_10 for which x_10 is a soldier. For all x_10, if x_10 were a soldier, then x_10 is rich. Can we infer the following from them? There is at least one x_10 for which x_10 is rich.
 From the fact that there is at least one x_10 for which x_10 is a soldier, and that for all x_10, x_10 is a poet we can infer that some soldiers are poets. From the fact that some soldiers are poets we can infer that there is at least one x_10 for which x_10 is a soldier. Finally, from the fact that for all x_10, if x_10 were a soldier, then x_10 is rich, and that there is at least one x_10 for which x_10 is a soldier we can infer that there is at least one x_10 for which x_10 is rich. Therefore, the answer is yes.