Finding the Fourth Proportional to 11,054.91, 15,250.84 and 7,468.71

Step by Step Solution

1. Step 1: Write the proportion equation
   11,054.91 : 15,250.84 = 7,468.71 : x
2. Step 2: Convert to fraction form
   11,054.91/15,250.84 = 7,468.71/x
3. Step 3: Cross multiply
   11,054.91x = 15,250.84 × 7,468.71
4. Step 4: Simplify right side
   11,054.91x = 113,904,101.22
5. Step 5: Solve for x
   x = 113,904,101.22/11,054.91
6. Step 6: Final answer
   x = 10,303.49