Express the following scale as a ratio in the form $1:\editable{}$1:.
1 cm represents $240$240 cm.
$1:\editable{}$1:
On a map $3$3 cm represents an actual distance of $9$9 m.
Convert the following description to a simplified scale ratio:
$60$60 mm represents an actual distance of $5400$5400 m.
Jimmy has a globe of the world that spins around so he can see where all of the countries that he wants to travel to are. The globe has a scale such that $1$1 cm on the globe represents a distance of $1000$1000 km in real life. What is the appropriate scale ratio for this globe?