Finding the Fourth Proportional to 10,559.58, 14,571.81 and 5,843.76

Step by Step Solution

1. Step 1: Write the proportion equation
   10,559.58 : 14,571.81 = 5,843.76 : x
2. Step 2: Convert to fraction form
   10,559.58/14,571.81 = 5,843.76/x
3. Step 3: Cross multiply
   10,559.58x = 14,571.81 × 5,843.76
4. Step 4: Simplify right side
   10,559.58x = 85,154,160.41
5. Step 5: Solve for x
   x = 85,154,160.41/10,559.58
6. Step 6: Final answer
   x = 8,064.16