Finding the Third Proportional to 8,369,505 and 17,743,518

Step by Step Solution

1. Step 1: Write the proportion equation
   8,369,505 : 17,743,518 = 17,743,518 : x
2. Step 2: Convert to fraction form
   8,369,505/17,743,518 = 17,743,518/x
3. Step 3: Cross multiply
   8,369,505x = 17,743,518 × 17,743,518
4. Step 4: Simplify right side
   8,369,505x = 314,832,431,016,324
5. Step 5: Solve for x
   x = 314,832,431,016,324/8,369,505
6. Step 6: Final answer
   x = 37,616,613.05