Finding the Fourth Proportional to 4,045.41, 5,579.69 and 3,050.73

Step by Step Solution

1. Step 1: Write the proportion equation
   4,045.41 : 5,579.69 = 3,050.73 : x
2. Step 2: Convert to fraction form
   4,045.41/5,579.69 = 3,050.73/x
3. Step 3: Cross multiply
   4,045.41x = 5,579.69 × 3,050.73
4. Step 4: Simplify right side
   4,045.41x = 17,022,112.42
5. Step 5: Solve for x
   x = 17,022,112.42/4,045.41
6. Step 6: Final answer
   x = 4,207.76