已知等差数列\(\{a _{n} \}\),其公差为\(d\),等比数列\(\{b _{n} \}\),其公比为\(q\),且\(a _{1} =b _{1}\),\(d=q\),\(a _{3} =5\),\(a _{5} +a _{7} =22\).
\((1)\)求\(a _{n}\)及\(b _{n}\);
\((2)\)令\(c _{n} =a _{n} \boldsymbol{⋅}b _{n}\),\(n∈N ^{*}\),求数列\(\{c _{n} \}\)的前\(n\)项和\(S _{n}\).