Answer: The surface area of the rectangular prism is 424 square meters.
Step-by-step explanation: To find the surface area of a rectangular prism, we need to add up the areas of all six faces.
The front and back faces have an area of length x height, which in this case is 4 x 8 = 32 square meters each.
The top and bottom faces have an area of width x height, which in this case is 15 x 8 = 120 square meters each.
The left and right faces have an area of length x width, which in this case is 4 x 15 = 60 square meters each.
So the total surface area of the rectangular prism is:
32 + 32 + 120 + 120 + 60 + 60 = 424 square meters.
Therefore, the surface area of the rectangular prism is 424 square meters.