A $446$ gram, $44\mathrm{.}5mm$ diameter by $91\mathrm{.}2mm$ long clay specimen was tested in a triaxial test. After failure, the entire specimen was dried to a constant mass of $342$ grams. Using either an assumed specific gravity of $2\mathrm{.}516$ or assuming saturation $($whichever is more appropriate$),$ FIND the dry density in decimal places$).$