OBS! The cache is not on the given coordinates above!
You need to solve the puzzle before you'll get the final coordinates.
You will find the cache at:
N59 18.xxx E014 06.yyy
To find the missing numbers you need to solve som strange looking equations:
Red + green + pink = indigo
Banana + pear + papaya = orange
xxx = (indigo/216) - 50
yyy = (orange/1155) - 422