Finding the Fourth Proportional to 10,753.43, 16,124.00 and 4,171.94

Step by Step Solution

1. Step 1: Write the proportion equation
   10,753.43 : 16,124.00 = 4,171.94 : x
2. Step 2: Convert to fraction form
   10,753.43/16,124.00 = 4,171.94/x
3. Step 3: Cross multiply
   10,753.43x = 16,124.00 × 4,171.94
4. Step 4: Simplify right side
   10,753.43x = 67,268,259.08
5. Step 5: Solve for x
   x = 67,268,259.08/10,753.43
6. Step 6: Final answer
   x = 6,255.52