The term quantitative relation is identified in base64 scheme by the sequence cXVhbnRpdGF0aXZlIHJlbGF0aW9u, while the MD5 signature is equal to 40171d57996bfb7512cebd0dc4f5edc0. The ASCII encoding of quantitative relation in hexadecimal notation is 7175616e74697461746976652072656c6174696f6e.