Final answer:
The product of 2.4 x 10^3 and 1.5 x 10^3 is 3.6 x 10^6.
Step-by-step explanation:
To find the product of 2.4 x 10^3 and 1.5 x 10^3, we multiply the coefficients and add the exponents. Multiply 2.4 x 1.5 to get 3.6, and add the exponents of 10^3 to get 10^6. So, the product is 3.6 x 10^6.