Finding the Fourth Proportional to 8,843.73, 12,204.42 and 4,864.89

Step by Step Solution

1. Step 1: Write the proportion equation
   8,843.73 : 12,204.42 = 4,864.89 : x
2. Step 2: Convert to fraction form
   8,843.73/12,204.42 = 4,864.89/x
3. Step 3: Cross multiply
   8,843.73x = 12,204.42 × 4,864.89
4. Step 4: Simplify right side
   8,843.73x = 59,373,160.81
5. Step 5: Solve for x
   x = 59,373,160.81/8,843.73
6. Step 6: Final answer
   x = 6,713.59