Shandong has 90 million people, 46 points less than Henan. 1. That is to say, Shandong Province is less than Henan Province, which is 46 1 of Henan Province. Pay attention to who is less than the "ratio".

Solution: Let Henan Province be X million people.

9000+ 1/46x=x

45/46x=9000

x=9000×46÷45

x=9200

A: A little.