Table:
text: List of tallest buildings in Mumbai
Approved , Proposed
Approved , Proposed
Rank_ Name_ Status_ City Floors
1 Lodha Project Wadala Proposed Wadala 101
2 Joyus Housing Proposed Girgaon 125
3 Raheja Imperia Proposed Worli 85
4 The Imperial 3 Approved Tardeo 116
5 Shreepati Garden Tower 1 Approved Parel 110
6 Shreepati Garden Tower 2 Approved Parel 110
7 Celestia Spaces 1 Proposed Sewri 80
8 Celestia Spaces 2 Proposed Sewri 80
9 Celestia Spaces 3 Proposed Sewri 80
10 Celestia Spaces 4 Proposed Sewri 80
11 Celestia Spaces 5 Proposed Sewri 80
12 Celestia Spaces 6 Proposed Sewri 80
13 Celestia Spaces 7 Proposed Sewri 80
14 Celestia Spaces 8 Proposed Sewri 80

text: List of tallest buildings in Mumbai
Approved , Proposed
Approved , Proposed
Rank_ Name_ Status_ City Floors
15 Four Seasons Hotel Tower 2 Proposed Worli 71
16 Matru Mandir Proposed Tardeo 100
17 India International Trade Center Proposed Nariman Point 72
18 Shreepati Skies Approved Tardeo 88
19 Sky link Tower 1 Approved Worli 85
19 Sky link Tower 2 Approved Worli 85
19 Waves Proposed Worli 80
20 Indra Tower Proposed Dadar 80
21 Twisting Horizons Proposed Worli 70
22 Hubtown Realms Approved Gamdevi 60
23 Oberoi Skyz Tower 1 Proposed Worli 65
24 Oberoi Skyz Tower 2 Proposed Worli 65
25 Marina Apartments 1 Approved Dadar 62
26 Hubtown Bay 1 Approved Worli 55
27 Hubtown Bay 2 Approved Worli 55

text: List of tallest buildings in Mumbai
Approved , Proposed
Approved , Proposed
Rank_ Name_ Status_ City Floors
28 Hubtown Bay 3 Approved Worli 55
29 Marina Apartments 2 Approved Dadar 42
30 Shreepati Estate Approved Lower Parel 82
31 Ariana Approved Parel 75
32 Trident Tower 1 Proposed Parel 69
33 Shreepati Garden Tower 3 Approved Parel 68
34 Shreepati Garden Tower 4 Approved Parel 68
35 Crescent Bay Tower 1 Approved Parel 64
36 Bhendi Bazar Redevelopment Tower 1 Approved Bhendi Bazaar 62
37 Trident Tower 2 Proposed Parel 61
38 Crescent Bay Tower 2 Approved Parel 57
39 Bhendi Bazar Redevelopment Tower 2 Approved Bhendi Bazaar 56
40 Bhendi Bazar Redevelopment Tower 3 Approved Bhendi Bazaar 56

Question: From the list of tallest buildings in Mumbai's Approved Proposed, what rank has Celestia Spaces 4 with 80 floors proposed as?