Question

__________ number are in proportion.

Answer 1

Step-by-step explanation:

The ratio 6 : 10 in the simplest form can be written as 3 : 5 and the ratio 48 : 80 in the simplest form can be written as 3 : 5. So, we say that four numbers 6, 10, 48, 80 are in proportion and the numbers are called the terms of the proportion.

Answer 2

$\sf\underline{Solution }\dag$

Four numbers are in proportion.

Only 4 numbers can make a proportion.

Hope it helps! :)