Finding the Fourth Proportional to 10,044.59, 13,861.55 and 5,568.39

Step by Step Solution

1. Step 1: Write the proportion equation
   10,044.59 : 13,861.55 = 5,568.39 : x
2. Step 2: Convert to fraction form
   10,044.59/13,861.55 = 5,568.39/x
3. Step 3: Cross multiply
   10,044.59x = 13,861.55 × 5,568.39
4. Step 4: Simplify right side
   10,044.59x = 77,186,488.56
5. Step 5: Solve for x
   x = 77,186,488.56/10,044.59
6. Step 6: Final answer
   x = 7,684.39