| Simple | Progressive | Perfect | Progressive |
| Present |
| I prorate |
| you prorate |
| he/she/it prorates |
| we prorate |
| you all prorate |
| they prorate |
|
| I am prorating |
| you are prorating |
| he/she/it is prorating |
| we are prorating |
| you all are prorating |
| they are prorating |
|
| I have prorated |
| you have prorated |
| he/she/it has prorated |
| we have prorated |
| you all have prorated |
| they have prorated |
|
| I have been prorating |
| you have been prorating |
| he/she/it has been prorating |
| we have been prorating |
| you all have been prorating |
| they have been prorating |
|
| Past |
| I prorated |
| you prorated |
| he/she/it prorated |
| we prorated |
| you all prorated |
| they prorated |
|
| I was prorating |
| you were prorating |
| he/she/it was prorating |
| we were prorating |
| you all were prorating |
| they were prorating |
|
| I had prorated |
| you had prorated |
| he/she/it had prorated |
| we had prorated |
| you all had prorated |
| they had prorated |
|
| I had been prorating |
| you had been prorating |
| he/she/it had been prorating |
| we had been prorating |
| you all had been prorating |
| they had been prorating |
|
| Future |
| I will prorate |
| you will prorate |
| he/she/it will prorate |
| we will prorate |
| you all will prorate |
| they will prorate |
|
| I will be prorating |
| you will be prorating |
| he/she/it will be prorating |
| we are prorating |
| you all will be prorating |
| they will be prorating |
|
| I will have prorated |
| you will have prorated |
| he/she/it will have prorated |
| we will have prorated |
| you all will have prorated |
| they will have prorated |
|
| I will have been prorating |
| you will have been prorating |
| he/she/it will have been prorating |
| we will have been prorating |
| you all will have been prorating |
| they will have been prorating |
|
