Gentry inc. acquired 100% of gaspard farms on january 5, 2017.  during 2017, gentry sold gaspard farms $625,000 of goods, which had cost $425,000. gaspard farms still owned 12% of the goods at the end of the year.  in 2018, gentry sold goods with a cost of $800,000 to gaspard farms for $1,000,000, and gaspard farms still owned 10% of the goods at year-end.  for 2018, the cost of goods sold totaled $5,400,000 for gentry, and $1,200,000 for gaspard farms.  what was consolidated cost of goods sold for 2018