(Originais Teachy 2024) - Question Hard of Mathematics

In the technology market, the storage capacity of electronic devices is often expressed in terms of gigabytes (GB) or terabytes (TB). A smartphone production company is planning to launch a new model with data storage capacity superior to the current models. The marketing department has decided to advertise this new capacity as '2.25 times more than the largest existing model in the line'. If the current largest smartphone model has 128 GB of storage, what will be the storage capacity, rounded to the nearest multiple of 100, of the new smartphone the company plans to launch? Consider that rounding should only be applied to the final result and that the current model is only used as a reference to determine the capacity of the new model.