Presented below are the production data for the first six months of the year for the mixed costs incurred by Venus Company.

Month Cost Units

January $$5,2804,100$

February $$4,6203,300$

March $$6,8305,510$

April $$11,1609,300$

May $$5,9005,000$

June $$7,3906,630$

Venus Company uses the high$-$low method to analyze mixed costs.

What is the estimated total cost at an operating level of $6,700$ units?