According to Daily Mail, the teenager was inspired to place the advert on an online escort agency, after seeing the film Indecent Proposal - where Robert Redford's character offers Demi Moore £1billion to spend the night with her.
'I was 15, I saw a movie on TV it was about a girl who sold herself for one night. Maybe I could do this with my virginity I saw many girls who sold themselves for £3.5million or more,' she told presenters Holly Willoughby and Phillip Schofield.
The European woman said that she was up against a deadline because her parents were set to be made homeless and she also needed the money to study abroad at Oxford University.
Asked about the suitor who might make the winning bid, Aleexandra had no worries about completing the transaction no matter what he looked like.
'I am thinking it is strictly business not emotional. I think it will be alright, I think a glass of wine will be enough to get through,' she added.