Finding the Fourth Proportional to 11,667.24, 16,097.94 and 7,481.16

Step by Step Solution

1. Step 1: Write the proportion equation
   11,667.24 : 16,097.94 = 7,481.16 : x
2. Step 2: Convert to fraction form
   11,667.24/16,097.94 = 7,481.16/x
3. Step 3: Cross multiply
   11,667.24x = 16,097.94 × 7,481.16
4. Step 4: Simplify right side
   11,667.24x = 120,431,264.81
5. Step 5: Solve for x
   x = 120,431,264.81/11,667.24
6. Step 6: Final answer
   x = 10,322.17