Finding the Fourth Proportional to 10,325.82, 14,249.92 and 5,610.40

Step by Step Solution

1. Step 1: Write the proportion equation
   10,325.82 : 14,249.92 = 5,610.40 : x
2. Step 2: Convert to fraction form
   10,325.82/14,249.92 = 5,610.40/x
3. Step 3: Cross multiply
   10,325.82x = 14,249.92 × 5,610.40
4. Step 4: Simplify right side
   10,325.82x = 79,947,751.17
5. Step 5: Solve for x
   x = 79,947,751.17/10,325.82
6. Step 6: Final answer
   x = 7,742.51