Finding the Third Proportional to 11,170,728 and 17,076,852

Step by Step Solution

1. Step 1: Write the proportion equation
   11,170,728 : 17,076,852 = 17,076,852 : x
2. Step 2: Convert to fraction form
   11,170,728/17,076,852 = 17,076,852/x
3. Step 3: Cross multiply
   11,170,728x = 17,076,852 × 17,076,852
4. Step 4: Simplify right side
   11,170,728x = 291,618,874,229,904
5. Step 5: Solve for x
   x = 291,618,874,229,904/11,170,728
6. Step 6: Final answer
   x = 26,105,628.41