Answer:
Width = 64.4 feet
Step-by-step explanation:
A scale is a representative faction that can be used to either increase or decrease the dimension of a given object.
scale = [tex]\frac{nem length}{actual length}[/tex]
But,
1 feet = 12 inches
For the actual MetroPass;
length = 3.4 inches = 0.2033 feet
width = 2.1 inches = 0.175 feet
The MetroPass float has a length of 74.8 feet.
scale = [tex]\frac{74.8}{0.2033}[/tex]
     = 367.93
So that;
the width of the MetroPass float = 0.175 x 367.93
                = 64.388
Therefore, the width of the MetroPass float is 64.4 feet.