$(2)3.14\times (4\times 2)$
$=3.14\times 8$
$=25.12(厘米)$
$3.14\times {4}^{2}$
$=3.14\times 16$
$=50.24(平方厘米)$
$25.12\times 6=150.72(平方厘米)$
$150.72+50.24\times 2$
$=150.72+100.48$
$=251.2(平方厘米)$
$50.24\times 6=301.44(立方厘米)$
$301.44\times \dfrac {1} {3}=100.48(立方厘米)$
$故答案為:25.12,50.24,150.72,251.2,301.44,100.48;$