The number that should replace the question mark in the equation 33.30/100 = 44.55/? is approximately 133.78. This is found by setting up a proportion and using cross-multiplication to solve for the unknown whole.
To determine what number should replace the question mark in the mathematical statement 33.30/100 = 44.55/?, we need to set up a proportion where the two ratios are equal.
Here, 33.30 is the part out of 100 which represents a percentage composition of 33.30%. To find the equivalent whole value that gives a corresponding part of 44.55, we can use cross-multiplication.
Set the proportion as (33.30/100) = (44.55/x). To solve for x, the unknown whole, we cross-multiply: (33.30) × (x) = (100) × (44.55). This gives us 33.30x = 4455. Dividing both sides by 33.30 to isolate x gives us x = 4455 / 33.30, which is approximately 133.78378.
Therefore, the number that should replace the question mark is approximately 133.78, when rounded to two decimal places. The whole, in this case, represents the total in terms of a percentage relation (44.55 is what percent of 133.78).