Finding the Fourth Proportional to 11,491.32, 17,238.37 and 4,096.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,491.32 : 17,238.37 = 4,096.52 : x
2. Step 2: Convert to fraction form
   11,491.32/17,238.37 = 4,096.52/x
3. Step 3: Cross multiply
   11,491.32x = 17,238.37 × 4,096.52
4. Step 4: Simplify right side
   11,491.32x = 70,617,400.33
5. Step 5: Solve for x
   x = 70,617,400.33/11,491.32
6. Step 6: Final answer
   x = 6,145.28