Below is an instruction that describes a task. Write a response that appropriately completes the request in Swahili. Please answer in Swahili.

### Instruction:
 Chura anataga mayai yake kwa mfululizo wa siku 4. Siku ya kwanza anataga mayai 50. Siku ya pili, anazidisha uzalishaji wake wa mayai mara mbili. Siku ya tatu anataga mayai 20 zaidi ya siku ya pili, na siku ya mwisho anazidisha jumla ya siku tatu za kwanza. Chura alitaga mayai mangapi katika kipindi cha siku 4?


### Response:
 Siku ya 1: 50
Siku ya 2: 50(2) = 100
Siku ya 3: 100 + 20 = <<100+20=120>>120
Siku ya 4: 2(50 + 100 + 120) = 540
Jumla: 50 + 100 + 120 + 540 = <<50+100+120+540=810>>810 mayai