Answer: If 34,500 copies sold in the first month of release represent 9.8% of the number of copies sold to date, we can use this information to find the total number of copies sold to date. We can set up the equation as:
(34,500 copies) / (9.8%) = (Total number of copies sold to date)
To solve for the total number of copies sold to date, we can cross-multiply and divide by 0.098:
(34,500 copies) * (100%) / (9.8%) = (Total number of copies sold to date)
(34,500 copies) * (100/9.8) = (Total number of copies sold to date)
This simplifies to:
(34,500 copies) * 10.20408163 = (Total number of copies sold to date)
Total number of copies sold to date = 353878.163.
Rounding the answer to the nearest whole number we get:
Total number of copies sold to date = 353878.
So the book has sold 353878 copies to date.
Explanation: