I found this cool website that caculates where you rank on the richest people in the world list. This is pretty sobering stuff in light of Jesus's statement "How difficult it is for those who have wealth to enter the kingdom of God!" (Luke 18:24).
Check out
www.globalrichlist.com and pray that your extreme wealth (Luke 18:23) would not be an idol in your life, but rather a means of demonstrating to the world where you treasure is (Luke 12:33).