Finding the Third Proportional to 8,105,136 and 17,555,274

Step by Step Solution

1. Step 1: Write the proportion equation
   8,105,136 : 17,555,274 = 17,555,274 : x
2. Step 2: Convert to fraction form
   8,105,136/17,555,274 = 17,555,274/x
3. Step 3: Cross multiply
   8,105,136x = 17,555,274 × 17,555,274
4. Step 4: Simplify right side
   8,105,136x = 308,187,645,215,076
5. Step 5: Solve for x
   x = 308,187,645,215,076/8,105,136
6. Step 6: Final answer
   x = 38,023,747.56