Finding the Fourth Proportional to 8,404.52, 11,601.81 and 5,983.45

Step by Step Solution

1. Step 1: Write the proportion equation
   8,404.52 : 11,601.81 = 5,983.45 : x
2. Step 2: Convert to fraction form
   8,404.52/11,601.81 = 5,983.45/x
3. Step 3: Cross multiply
   8,404.52x = 11,601.81 × 5,983.45
4. Step 4: Simplify right side
   8,404.52x = 69,418,821.04
5. Step 5: Solve for x
   x = 69,418,821.04/8,404.52
6. Step 6: Final answer
   x = 8,259.71