A pendulum swings a length of 38 inches on its first swing. Each successive swing is 4/5 of the preceding swing. Find the length of the fourth swing and the total length swung during the first four swings.The length of the fourth swing is _____ in(Round to the nearest tenth as needed.)The total length swung during the first four swings is _____ in.(Do not round until the final answer. Then round to the nearest tenth as needed.)