Finding the Fourth Proportional to 9,067.76, 12,513.52 and 5,293.52

Step by Step Solution

1. Step 1: Write the proportion equation
   9,067.76 : 12,513.52 = 5,293.52 : x
2. Step 2: Convert to fraction form
   9,067.76/12,513.52 = 5,293.52/x
3. Step 3: Cross multiply
   9,067.76x = 12,513.52 × 5,293.52
4. Step 4: Simplify right side
   9,067.76x = 66,240,568.39
5. Step 5: Solve for x
   x = 66,240,568.39/9,067.76
6. Step 6: Final answer
   x = 7,305.06