Finding the Fourth Proportional to 10,194.53, 14,067.50 and 5,717.41

Step by Step Solution

1. Step 1: Write the proportion equation
   10,194.53 : 14,067.50 = 5,717.41 : x
2. Step 2: Convert to fraction form
   10,194.53/14,067.50 = 5,717.41/x
3. Step 3: Cross multiply
   10,194.53x = 14,067.50 × 5,717.41
4. Step 4: Simplify right side
   10,194.53x = 80,429,675.61
5. Step 5: Solve for x
   x = 80,429,675.61/10,194.53
6. Step 6: Final answer
   x = 7,889.50