Finding the Third Proportional to 8,204,843 and 17,984,200

Step by Step Solution

1. Step 1: Write the proportion equation
   8,204,843 : 17,984,200 = 17,984,200 : x
2. Step 2: Convert to fraction form
   8,204,843/17,984,200 = 17,984,200/x
3. Step 3: Cross multiply
   8,204,843x = 17,984,200 × 17,984,200
4. Step 4: Simplify right side
   8,204,843x = 323,431,449,640,000
5. Step 5: Solve for x
   x = 323,431,449,640,000/8,204,843
6. Step 6: Final answer
   x = 39,419,578.12