Finding the Fourth Proportional to 11,227.74, 15,496.32 and 7,033.56

Step by Step Solution

1. Step 1: Write the proportion equation
   11,227.74 : 15,496.32 = 7,033.56 : x
2. Step 2: Convert to fraction form
   11,227.74/15,496.32 = 7,033.56/x
3. Step 3: Cross multiply
   11,227.74x = 15,496.32 × 7,033.56
4. Step 4: Simplify right side
   11,227.74x = 108,994,296.50
5. Step 5: Solve for x
   x = 108,994,296.50/11,227.74
6. Step 6: Final answer
   x = 9,707.59