Finding the Fourth Proportional to 5,397.06, 7,451.39 and 4,404.71

Step by Step Solution

1. Step 1: Write the proportion equation
   5,397.06 : 7,451.39 = 4,404.71 : x
2. Step 2: Convert to fraction form
   5,397.06/7,451.39 = 4,404.71/x
3. Step 3: Cross multiply
   5,397.06x = 7,451.39 × 4,404.71
4. Step 4: Simplify right side
   5,397.06x = 32,821,241.69
5. Step 5: Solve for x
   x = 32,821,241.69/5,397.06
6. Step 6: Final answer
   x = 6,081.31