Finding the Fourth Proportional to 6,073.69, 9,105.63 and 2,561.43

Step by Step Solution

1. Step 1: Write the proportion equation
   6,073.69 : 9,105.63 = 2,561.43 : x
2. Step 2: Convert to fraction form
   6,073.69/9,105.63 = 2,561.43/x
3. Step 3: Cross multiply
   6,073.69x = 9,105.63 × 2,561.43
4. Step 4: Simplify right side
   6,073.69x = 23,323,433.85
5. Step 5: Solve for x
   x = 23,323,433.85/6,073.69
6. Step 6: Final answer
   x = 3,840.08