Final answer:
Mansa Musa I of the Mali Empire
Step-by-step explanation:
The ruler whose religious trip spread wealth throughout northern Africa and the Middle East was Mansa Musa I of the Mali Empire. Mansa Musa's pilgrimage to Mecca in 1324-1325 brought immense amounts of gold and economic prosperity to the regions he and his entourage traveled through.
Learn more about Mansa Musa I's religious trip spreading wealth