This is the 5159th most frequent Russian word.
находящейся
"Located" or "being situated."
The word 'находящейся' is a participle describing the tower's location near the museum.
Туристы фотографировались у башни, находящейся рядом с музеем.
Tourists were taking photos near the tower located next to the museum.
The word 'находящуюся' is a participle modifying the organization, specifying its location as abroad.
Она отправила письмо в организацию, находящуюся за границей.
She sent a letter to an organization located abroad.
The word 'находящуюся' is a participle describing the exhibition's location, which is central to the city.