Finding the Third Proportional to 7,860,674 and 17,105,301

Step by Step Solution

1. Step 1: Write the proportion equation
   7,860,674 : 17,105,301 = 17,105,301 : x
2. Step 2: Convert to fraction form
   7,860,674/17,105,301 = 17,105,301/x
3. Step 3: Cross multiply
   7,860,674x = 17,105,301 × 17,105,301
4. Step 4: Simplify right side
   7,860,674x = 292,591,322,300,601
5. Step 5: Solve for x
   x = 292,591,322,300,601/7,860,674
6. Step 6: Final answer
   x = 37,222,167.25