I have an array with this structure:
Array
(
[0] => 1.14
[1] => 1.41
[2] => 2.45
[3] => 2.14
[4] => 1.11
[5] => 1.45
)

if the multiplication of the values ​​in the array exceeds 2 then i can make action.

es:
array[0] * array[1] * array[2]= 3.93

it is major of 2 then can take action.