Scanning typewritten text and translating it into PDF and MS Word format

There is typewritten text on sheets of A4 format containing words in Russian and English.
The text contains formulas and tables.
Graphs (pictures) with drawing signatures on separate sheets.
Total length of 350 pages.
The text is sent back and forth in Moscow in person.
Gotta:
- scan these 350 pages;
- Translate to PDF format;
Translate to MS WORD (doc, docx) for further editing;
- check the correspondence of the received texts with the original typewritten text.
Final result:
PDF and MS Word files in electronic form.