Reference no: EM131203804 
                                                                               
                                       
Jackson Company had the following income statement amounts for the year ended December 31, 2007:
Sales                        $4,624,274   Cash dividends declared     $     58,986
Income tax expense       405,107   Interest income                           23,088
S,G &A expense           684,175   Cost of sales                          2,958,708
Other expense                  6,317    Retained earnings, 12/31/07 3,074,037
Royalty income            279,459    Royalty expense                        111,586
Prepare a combined single-step income statement and retained earnings for the year ended December 31, 2007.