Finding the Fourth Proportional to 8,271.49, 12,404.61 and 2,723.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,271.49 : 12,404.61 = 2,723.59 : x
2. Step 2: Convert to fraction form
   8,271.49/12,404.61 = 2,723.59/x
3. Step 3: Cross multiply
   8,271.49x = 12,404.61 × 2,723.59
4. Step 4: Simplify right side
   8,271.49x = 33,785,071.75
5. Step 5: Solve for x
   x = 33,785,071.75/8,271.49
6. Step 6: Final answer
   x = 4,084.52