What is the proportion of total long-term fair value of contingent purchase price payable over total fair value of contingent purchase price payable?
{"CareSpeak Communications, Inc. ": {"Current": 1500000, "Long-Term  ": 1500000, "Total ": 3000000}, "RMDY Health, Inc.  ": {"Current": "-", "Long-Term  ": 3720000, "Total ": 3720000}, "Total ": {"Current": 1500000, "Long-Term  ": 5220000, "Total ": 6720000}}
total_long_term = df["Total "]["Long-Term  "]
total_fair_value = df["Total "]["Total "]
answer = total_long_term / total_fair_value