$1.$The$$information$$technology$($IT$)$department$$has$$recently$$completed$$a$$major$$refurbishment$$and$$upgrade$$of$$the$$city$$s$$data$$center$,$at$$a$$cost$$of$$$$10,145,825.$The$$chief$$information$$officer$($CIO$)$has$$informed$$the$$central$$budget$$office$$that$$the$$IT$$department$$will$$need$$to$$do$$the$$same$$kind$$of$$upgrade$$in$5$years$,$and$$he$$expects$$the$$total$$cost$$of$$that$$project$$to$$be$10\%$more$$than$$this$$year$$s$$project$,$accounting$$for$$better$$future$$technology$$and$$future$$increases$$in$$costs$.$The$$city$$does$$not$$expect$$to$$have$$enough$$funding$$available$$to$$pay$$for$$the$$refurbishment$$in$5$years$$and$$must$$put$$money$$away$$during$$each$$of$$the$$next$4$years$$to$$meet$$this$$need$.$How$$much$$money$$should$$the$$city$$put$$aside$$in$$each$$of$$the$$next$4$years$$to$$be$$able$$to$$pay$$for$$the$$data$$center$$refurbishment$5$years$$from$$now$,$assuming$$the$$city$$can$$invest$$the$$money$$at$$a$4\mathrm{.}5\%$interest$$rate