The first card is The Emperor. This card represents a responsible person with authority and creative energy. It also represents the power you have to make important decisions. In the context of your question, this card suggests that Sofia has all the qualities needed to help you make successful financial decisions. However, it also suggests that you need to be aware of your responsibility in managing your financial affairs.
The second card is The Hierophant. This card represents a wise and inspired leader who offers compassion and justice. It also represents the ability to see things more broadly and to make informed decisions. In the context of your question, it suggests that Sofia can offer you a broader perspective on financial decisions, as well as the ability to consider all the factors involved. It also suggests that Sofia is qualified to help you make wise and well-considered financial decisions.
The third card is The Empress reversed. This card represents a selfish or self-centered attitude, and indicates that there may be something at stake when it comes to making financial decisions with Sofia. In the context of your question, he suggests that you should tread carefully and carefully consider whether Sofia is acting in good faith regarding her financial decisions.
After analyzing the three papers in relation to your question, my conclusion is that yes, you should trust Sofia with this financial decision. The three cards suggest that Sofia has the expertise, authority and wisdom to help you make the best possible financial decisions. However, you should also maintain a cautious stance and closely monitor whether she is acting in good faith with respect to her financial decisions.