Final answer:
The ratio of $325,000 to $125,000 is 2.6:1, found by dividing the first amount by the second.
Step-by-step explanation:
The relationship of $325,000 to $125,000, expressed as a ratio, is calculated by dividing one amount by the other.
Assuming we are using the former as the numerator and the latter as the denominator, we divide 325,000 by 125,000. Doing this we find that each 125,000 in 325,000 goes 2.6 times. Therefore, the ratio of $325,000 to $125,000 is 2.6:1.