Finding the Fourth Proportional to 10,037.48, 15,028.41 and 7,564.82

Step by Step Solution

1. Step 1: Write the proportion equation
   10,037.48 : 15,028.41 = 7,564.82 : x
2. Step 2: Convert to fraction form
   10,037.48/15,028.41 = 7,564.82/x
3. Step 3: Cross multiply
   10,037.48x = 15,028.41 × 7,564.82
4. Step 4: Simplify right side
   10,037.48x = 113,687,216.54
5. Step 5: Solve for x
   x = 113,687,216.54/10,037.48
6. Step 6: Final answer
   x = 11,326.27