Finding the Fourth Proportional to 5,103.96, 7,641.07 and 3,793.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,103.96 : 7,641.07 = 3,793.52 : x
2. Step 2: Convert to fraction form
   5,103.96/7,641.07 = 3,793.52/x
3. Step 3: Cross multiply
   5,103.96x = 7,641.07 × 3,793.52
4. Step 4: Simplify right side
   5,103.96x = 28,986,494.69
5. Step 5: Solve for x
   x = 28,986,494.69/5,103.96
6. Step 6: Final answer
   x = 5,679.22