Meanings of proportionally great in inglés

In respect to population, the increase is proportionally great.

You know, in the old tales, every great treasure is guarded by a proportionally great monster.

Their disappointment was proportionally great, when, after supper, Elsie told them what her father's answer had really been.

Scarcely a part of the human body eluded the penetration of his syringe; and his discoveries were proportionally great.

The other presents must all be proportionally great, and the sum of the whole presents at Woolli is as follows:

Their disappointment was proportionally great when, arriving at the trees towards which they had been directing their course, no stream or pool could be found.