Finding the Fourth Proportional to 10,104.41, 13,943.37 and 5,566.89

Step by Step Solution

1. Step 1: Write the proportion equation
   10,104.41 : 13,943.37 = 5,566.89 : x
2. Step 2: Convert to fraction form
   10,104.41/13,943.37 = 5,566.89/x
3. Step 3: Cross multiply
   10,104.41x = 13,943.37 × 5,566.89
4. Step 4: Simplify right side
   10,104.41x = 77,621,280.18
5. Step 5: Solve for x
   x = 77,621,280.18/10,104.41
6. Step 6: Final answer
   x = 7,681.92