A family refers to a group of two or more people related by birth, marriage, or adoption who reside together. In 2000, in Country A, the average family net worth was $230,000, and there were about 7.2*10 to the seventh power families. Calculate the total of family net worth in Country A in 2000.
230,000 = 2.3 * 10^5
# Families = 7.2 *10^7
When multiplying these two terms, multiply the numerical values and add the exponents.
(2.3*10^5)(7.2*10^7) = ?