Finding the Fourth Proportional to 6,057.59, 8,359.61 and 3,404.93

Step by Step Solution

1. Step 1: Write the proportion equation
   6,057.59 : 8,359.61 = 3,404.93 : x
2. Step 2: Convert to fraction form
   6,057.59/8,359.61 = 3,404.93/x
3. Step 3: Cross multiply
   6,057.59x = 8,359.61 × 3,404.93
4. Step 4: Simplify right side
   6,057.59x = 28,463,828.05
5. Step 5: Solve for x
   x = 28,463,828.05/6,057.59
6. Step 6: Final answer
   x = 4,698.87