Finding the Fourth Proportional to 10,658.94, 14,708.43 and 5,942.22

Step by Step Solution

1. Step 1: Write the proportion equation
   10,658.94 : 14,708.43 = 5,942.22 : x
2. Step 2: Convert to fraction form
   10,658.94/14,708.43 = 5,942.22/x
3. Step 3: Cross multiply
   10,658.94x = 14,708.43 × 5,942.22
4. Step 4: Simplify right side
   10,658.94x = 87,400,726.91
5. Step 5: Solve for x
   x = 87,400,726.91/10,658.94
6. Step 6: Final answer
   x = 8,199.76