Taper is the difference between the diameters at each end of a part of a given length. A reamer is a tapered drill bit that can bore a hole of diameter C if inserted to depth D $.$ Use a proportion to fill in the missing values in the chart accurate to $3$ decimal places.

Example:

$\backslash$table$[[$Length L$,$Diameter A$,$Diameter B$,$Depth D$,$Diameter C$],[4^{\text{'}\text{'}},{1\mathrm{.}2}^{\text{'}\text{'}},{\mathrm{.}5}^{\text{'}\text{'}},{1\mathrm{.}4}^{\text{'}\text{'}},\backslash$table$[[$see$],[$example$]]],[5^{\text{'}\text{'}},{1\mathrm{.}5}^{\text{'}\text{'}},{\mathrm{.}75}^{\text{'}\text{'}},2^{\text{'}\text{'}},],[84$ mm$,2\mathrm{.}8$ mm$,1\mathrm{.}2$ mm$,,2$ mm$],[9\mathrm{.}5$ cm$,4\mathrm{.}2$ cm$,3\mathrm{.}2$ cm$,,3\mathrm{.}6$ cm$]]$

$)1)1)2)2$