Finding the Fourth Proportional to 8,823.40, 12,176.33 and 4,844.59

Step by Step Solution

1. Step 1: Write the proportion equation
   8,823.40 : 12,176.33 = 4,844.59 : x
2. Step 2: Convert to fraction form
   8,823.40/12,176.33 = 4,844.59/x
3. Step 3: Cross multiply
   8,823.40x = 12,176.33 × 4,844.59
4. Step 4: Simplify right side
   8,823.40x = 58,989,271.89
5. Step 5: Solve for x
   x = 58,989,271.89/8,823.40
6. Step 6: Final answer
   x = 6,685.55