Finding the Fourth Proportional to 12,626.01, 17,415.91 and 9,033.86

Step by Step Solution

1. Step 1: Write the proportion equation
   12,626.01 : 17,415.91 = 9,033.86 : x
2. Step 2: Convert to fraction form
   12,626.01/17,415.91 = 9,033.86/x
3. Step 3: Cross multiply
   12,626.01x = 17,415.91 × 9,033.86
4. Step 4: Simplify right side
   12,626.01x = 157,332,947.54
5. Step 5: Solve for x
   x = 157,332,947.54/12,626.01
6. Step 6: Final answer
   x = 12,461.02