Finding the Fourth Proportional to 11,003.72, 15,182.37 and 6,527.25

Step by Step Solution

1. Step 1: Write the proportion equation
   11,003.72 : 15,182.37 = 6,527.25 : x
2. Step 2: Convert to fraction form
   11,003.72/15,182.37 = 6,527.25/x
3. Step 3: Cross multiply
   11,003.72x = 15,182.37 × 6,527.25
4. Step 4: Simplify right side
   11,003.72x = 99,099,124.58
5. Step 5: Solve for x
   x = 99,099,124.58/11,003.72
6. Step 6: Final answer
   x = 9,005.97