What is the expanded form of this number?

14.702

(1×10)+(4×1)+(7×1/10)+(2×1/100)

(1×10)+(4×1)+(7×1/10)+(2×1/1,000)

(1×10)+(4×1)+(7×1/100)+(2×1/100)

(1×10)+(4×1)+(7×1/100)+(2×1/1,000)