Finding the Fourth Proportional to 10,081.14, 13,911.59 and 5,604.68

Step by Step Solution

1. Step 1: Write the proportion equation
   10,081.14 : 13,911.59 = 5,604.68 : x
2. Step 2: Convert to fraction form
   10,081.14/13,911.59 = 5,604.68/x
3. Step 3: Cross multiply
   10,081.14x = 13,911.59 × 5,604.68
4. Step 4: Simplify right side
   10,081.14x = 77,969,912.66
5. Step 5: Solve for x
   x = 77,969,912.66/10,081.14
6. Step 6: Final answer
   x = 7,734.24