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)`