Finding the Fourth Proportional to 5,906.79, 8,151.03 and 3,548.48

Step by Step Solution

1. Step 1: Write the proportion equation
   5,906.79 : 8,151.03 = 3,548.48 : x
2. Step 2: Convert to fraction form
   5,906.79/8,151.03 = 3,548.48/x
3. Step 3: Cross multiply
   5,906.79x = 8,151.03 × 3,548.48
4. Step 4: Simplify right side
   5,906.79x = 28,923,726.18
5. Step 5: Solve for x
   x = 28,923,726.18/5,906.79
6. Step 6: Final answer
   x = 4,896.69