Finding the Fourth Proportional to 16,141.94, 24,222.15 and 6,279.95

Step by Step Solution

1. Step 1: Write the proportion equation
   16,141.94 : 24,222.15 = 6,279.95 : x
2. Step 2: Convert to fraction form
   16,141.94/24,222.15 = 6,279.95/x
3. Step 3: Cross multiply
   16,141.94x = 24,222.15 × 6,279.95
4. Step 4: Simplify right side
   16,141.94x = 152,113,890.89
5. Step 5: Solve for x
   x = 152,113,890.89/16,141.94
6. Step 6: Final answer
   x = 9,423.52