What member of the Consolidation dimension aggregates the Proportion member and the Elimination members?

The member that serves to aggregate the Proportion member and the Elimination members effectively is the FCCS_Contribution. This member is designed to capture the financial contributions of entities that are either wholly owned or partially owned subsidiaries. The Proportion member, which reflects the ownership percentage, works in conjunction with the FCCS_Contribution to consolidate these financial results appropriately, allowing for an accurate representation of an entity's financial performance on a consolidated basis.

Additionally, the Elimination members are used to remove any intercompany transactions that could distort overall financial results. By bringing together the effects of ownership interests and necessary eliminations, FCCS_Contribution presents a clear and consolidated view of the investment performance within the group, making it crucial for the consolidation process.

Other choices, while relevant in the context of the consolidation framework, do not fulfill the same role as FCCS_Contribution in aggregating both Proportion and Elimination members to derive consolidated results.