The Oseola McCarty Scholarship Fund at the University of Southern Mississippi was established by a $160,000 gift from an 87-year-old woman who had dropped out of sixth grade and worked for most of her life as a washerwoman. How much would she have had to save each week in a bank account earning 3.8% compounded weekly to have $160,000 after 75 years? (Round your answer to the nearest cent.)