Finding the Fourth Proportional to 10,168.86, 14,032.27 and 5,919.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,168.86 : 14,032.27 = 5,919.94 : x
2. Step 2: Convert to fraction form
   10,168.86/14,032.27 = 5,919.94/x
3. Step 3: Cross multiply
   10,168.86x = 14,032.27 × 5,919.94
4. Step 4: Simplify right side
   10,168.86x = 83,070,196.46
5. Step 5: Solve for x
   x = 83,070,196.46/10,168.86
6. Step 6: Final answer
   x = 8,169.08