Finding the Fourth Proportional to 8,498.41, 12,745.33 and 5,373.73

Step by Step Solution

1. Step 1: Write the proportion equation
   8,498.41 : 12,745.33 = 5,373.73 : x
2. Step 2: Convert to fraction form
   8,498.41/12,745.33 = 5,373.73/x
3. Step 3: Cross multiply
   8,498.41x = 12,745.33 × 5,373.73
4. Step 4: Simplify right side
   8,498.41x = 68,489,962.18
5. Step 5: Solve for x
   x = 68,489,962.18/8,498.41
6. Step 6: Final answer
   x = 8,059.15