Finding the Fourth Proportional to 8,823.93, 12,182.69 and 5,843.78

Step by Step Solution

1. Step 1: Write the proportion equation
   8,823.93 : 12,182.69 = 5,843.78 : x
2. Step 2: Convert to fraction form
   8,823.93/12,182.69 = 5,843.78/x
3. Step 3: Cross multiply
   8,823.93x = 12,182.69 × 5,843.78
4. Step 4: Simplify right side
   8,823.93x = 71,192,960.17
5. Step 5: Solve for x
   x = 71,192,960.17/8,823.93
6. Step 6: Final answer
   x = 8,068.17