Using 2023 numbers, the United States produce 26.3% of world GDP with 4.2% of world population. The ratio is 6.3.
China produces 17.3% of world GDP with 17.6% of world population. The ratio is 0.98.
Ratio for other countries:
Germany: 3.9
Japan: 2.5
India: 0.2
UK: 3.8
France: 3.4
Italy: 3.0
I am not sure what is measured by that ratio, other than to say that your shot at a materially comfortable life is a whole hell of a lot better by virtue of being born in America.
China produces 17.3% of world GDP with 17.6% of world population. The ratio is 0.98.
Ratio for other countries:
Germany: 3.9
Japan: 2.5
India: 0.2
UK: 3.8
France: 3.4
Italy: 3.0
I am not sure what is measured by that ratio, other than to say that your shot at a materially comfortable life is a whole hell of a lot better by virtue of being born in America.