These calculations result in ages for the Earth of 4.52 to 4.56 Ga. Probably the best value is 4.54 Ga, found by (Fouad) Tera using the congruency po… - Brent Dalrymple

Biblical chronologies are historically important, but their credibility began to erode in the eighteenth and nineteenth centuries when it became apparent to some that it would be more profitable to seek a realistic age for the Earth through observation of nature than through a literal interpretation of parables. Today, scientists and biblical scholars alike agree that science is the proper arena in which to seek the numerical age of the Earth.

There is incontrovertible evidence from lead-isotopic data that meteorites are approximately 4.55 ± 0.02 Ga. We can presume, as the evidence indicates, that the solid bodies of the Solar System formed nearly simultaneously, and conclude that the Pb-Pb age of meteorites also represents the age of Earth.

Our current understanding of the chronology of the universe, Galaxy, and Solar System represents the fulfillment of a quest that required more than two centuries of endeavor and surely is one of the most notable and spectacular achievements of modern science.