Finding the Fourth Proportional to 6,060.41, 8,361.35 and 4,939.42

Step by Step Solution

1. Step 1: Write the proportion equation
   6,060.41 : 8,361.35 = 4,939.42 : x
2. Step 2: Convert to fraction form
   6,060.41/8,361.35 = 4,939.42/x
3. Step 3: Cross multiply
   6,060.41x = 8,361.35 × 4,939.42
4. Step 4: Simplify right side
   6,060.41x = 41,300,173.82
5. Step 5: Solve for x
   x = 41,300,173.82/6,060.41
6. Step 6: Final answer
   x = 6,814.75