(9)When the creditors are satisfied, the Liquidators shall proceed to adjust the rights of the contributories amongst themselves; and for the purposes of such adjustment they may make calls on all the contributories to the extent of their liability for any sums they may deem necessary; and they may, in making a call, take into consideration the probability that some of the contributories upon whom the same is made may partly or wholly fail to pay their respective portions of the same:
