Finding the Fourth Proportional to 11,038.24, 15,225.06 and 7,495.30

Step by Step Solution

1. Step 1: Write the proportion equation
   11,038.24 : 15,225.06 = 7,495.30 : x
2. Step 2: Convert to fraction form
   11,038.24/15,225.06 = 7,495.30/x
3. Step 3: Cross multiply
   11,038.24x = 15,225.06 × 7,495.30
4. Step 4: Simplify right side
   11,038.24x = 114,116,392.22
5. Step 5: Solve for x
   x = 114,116,392.22/11,038.24
6. Step 6: Final answer
   x = 10,338.28