Finding the Fourth Proportional to 5,979.50, 8,963.43 and 3,348.26

Step by Step Solution

1. Step 1: Write the proportion equation
   5,979.50 : 8,963.43 = 3,348.26 : x
2. Step 2: Convert to fraction form
   5,979.50/8,963.43 = 3,348.26/x
3. Step 3: Cross multiply
   5,979.50x = 8,963.43 × 3,348.26
4. Step 4: Simplify right side
   5,979.50x = 30,011,923.83
5. Step 5: Solve for x
   x = 30,011,923.83/5,979.50
6. Step 6: Final answer
   x = 5,019.14