Finding the Third Proportional to 11,343,086 and 17,435,136

Step by Step Solution

1. Step 1: Write the proportion equation
   11,343,086 : 17,435,136 = 17,435,136 : x
2. Step 2: Convert to fraction form
   11,343,086/17,435,136 = 17,435,136/x
3. Step 3: Cross multiply
   11,343,086x = 17,435,136 × 17,435,136
4. Step 4: Simplify right side
   11,343,086x = 303,983,967,338,496
5. Step 5: Solve for x
   x = 303,983,967,338,496/11,343,086
6. Step 6: Final answer
   x = 26,799,053.39