Finding the Fourth Proportional to 8,997.91, 13,496.38 and 2,757.94

Step by Step Solution

1. Step 1: Write the proportion equation
   8,997.91 : 13,496.38 = 2,757.94 : x
2. Step 2: Convert to fraction form
   8,997.91/13,496.38 = 2,757.94/x
3. Step 3: Cross multiply
   8,997.91x = 13,496.38 × 2,757.94
4. Step 4: Simplify right side
   8,997.91x = 37,222,165.62
5. Step 5: Solve for x
   x = 37,222,165.62/8,997.91
6. Step 6: Final answer
   x = 4,136.76