Finding the Fourth Proportional to 10,557.69, 14,568.39 and 5,841.69

Step by Step Solution

1. Step 1: Write the proportion equation
   10,557.69 : 14,568.39 = 5,841.69 : x
2. Step 2: Convert to fraction form
   10,557.69/14,568.39 = 5,841.69/x
3. Step 3: Cross multiply
   10,557.69x = 14,568.39 × 5,841.69
4. Step 4: Simplify right side
   10,557.69x = 85,104,018.18
5. Step 5: Solve for x
   x = 85,104,018.18/10,557.69
6. Step 6: Final answer
   x = 8,060.86