Finding the Fourth Proportional to 6,753.55, 10,105.65 and 4,111.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,753.55 : 10,105.65 = 4,111.42 : x
2. Step 2: Convert to fraction form
   6,753.55/10,105.65 = 4,111.42/x
3. Step 3: Cross multiply
   6,753.55x = 10,105.65 × 4,111.42
4. Step 4: Simplify right side
   6,753.55x = 41,548,571.52
5. Step 5: Solve for x
   x = 41,548,571.52/6,753.55
6. Step 6: Final answer
   x = 6,152.11