Fidya for missed fasts.
One mudd (~750 g of staple grain) per missed day, given to a poor person.
You owe
USD 0.00
Confirm with your marja's office whether monetary fidya is acceptable in your region, or whether you should give the food itself.
About fidya
Per A. Sistani, if you cannot make up Ramadan qada fasts before the next Ramadan due to a valid excuse (illness, pregnancy, breastfeeding), you owe fidya. About 750 g of staple grain per missed day, given to a poor person. The qada itself remains owed.
We multiply 0.75 kg by your day count by your local kg price.
Source: A. Sistani's Islamic Laws. Fasting chapter. See: fidya · qada