A healthy eating and gym program is designed to help football recruits build body weight over an extended period of time.

Roh, a new recruit who initially weighs 73.4 kg, decides to follow the program.

In the first week he gains 400 g in body weight.

In the second week he gains 380 g in body weight.

In the third week he gains 361 g in body weight.

If Roh continues to follow this program indefinitely, and this pattern of weight gain remains the same, his eventual body weight will be closest to

**A.** `74.5\ text(kg)`

**B.** `77.1\ text(kg)`

**C.** `77.3\ text(kg)`

**D.** `80.0\ text(kg)`

**E.** `81.4\ text(kg)`