Finding the Fourth Proportional to 5,365.59, 7,404.50 and 3,007.73

Step by Step Solution

1. Step 1: Write the proportion equation
   5,365.59 : 7,404.50 = 3,007.73 : x
2. Step 2: Convert to fraction form
   5,365.59/7,404.50 = 3,007.73/x
3. Step 3: Cross multiply
   5,365.59x = 7,404.50 × 3,007.73
4. Step 4: Simplify right side
   5,365.59x = 22,270,684.72
5. Step 5: Solve for x
   x = 22,270,684.72/5,365.59
6. Step 6: Final answer
   x = 4,150.65