On January 1, 2019, Aspen Company acquired 80 percent of Birch Company's voting stock for $482,000. Birch reported a $542,500 book value, and the fair value of the noncontrolling interest was $120,500 on that date. Then, on January 1, 2020, Birch acquired 80 percent of Cedar Company for $144,000 when Cedar had a $150,000 book value and the 20 percent noncontrolling interest was valued at $36,000. In each acquisition, the subsidiary's excess acquisition-date fair over book value was assigned to a trade name with a 30-year remaining life. These companies report the following financial information. Investment income figures are not included. Sales: 2019 2020 2021 Aspen Company Birch Company Cedar Company Expenses: Aspen Company Birch Company Cedar Company Dividends declared: Aspen Company Birch Company Cedar Company $ 595,000 $ 767,500 $ 907,500 285,250 290,250 551,800 172,500 276,200 Not available $ 475,000 $452,500 $ 547,500 230,000 230,000 482,500 157,000 228,000 Not available $ 20,000 $ 30,000 $ 40,000 15,000 Not available 18,000 4,000 18,000 12,000 Assume that each of the following questions is independent: a. If all companies use the equity method for internal reporting purposes, what is the December 31, 2020, balance in Aspen's Investment in Birch Company account? b. What is the consolidated net income for this business combination for 2021? c. What is the net income attributable to the noncontrolling interest in 2021? d. Assume that Birch made intra-entity inventory transfers to Aspen that have resulted in the following intra-entity gross profits in inventory at the end of each year: Date Amount 12/31/19 $16,000 12/31/20 23,200 12/31/21 25,600