Silvia has a picture from her trip to the Grand Canyon. The photo is $4$ inches tall by $6$ inches wide.

1. She would like to make a larger photo for her wall that is as big as possible. The widest the enlarged photo can be is $48$ inches. How tall will the enlarged photo be?

   Hint (a):

   Set up a proportion relating the dimensions of the original photo to the dimensions Silvia wants the photo to be.

   Answer (a):

   The new picture will be $32$ inches tall.

2. Silvia also wants a wallet-sized photo to carry around and show her friends. She wants it $1.5$ inches tall. How wide will it be?

   Hint (b):

   Use the same method as part (a).