No need to ever use ether or other explosive mixture to seat tire at home.
YOU RISK DEATH OR WORSE WITH ETHER !
Maybe 100 mile from nearest service ^ ,other wise straps, remove valve core and 5 + hp compressor(10cfm) and proper technique will seat any tire .
It might take more than 2 hands and it might take more than 2 tries ,but 3.50-4 to 11r24.5s will seat .
Get someones help , another rider, tire tech ,somebody .