Finding the Fourth Proportional to 9,007.26, 13,501.71 and 5,103.42

Step by Step Solution

1. Step 1: Write the proportion equation
   9,007.26 : 13,501.71 = 5,103.42 : x
2. Step 2: Convert to fraction form
   9,007.26/13,501.71 = 5,103.42/x
3. Step 3: Cross multiply
   9,007.26x = 13,501.71 × 5,103.42
4. Step 4: Simplify right side
   9,007.26x = 68,904,896.85
5. Step 5: Solve for x
   x = 68,904,896.85/9,007.26
6. Step 6: Final answer
   x = 7,649.93