Finding the Fourth Proportional to 8,930.54, 12,323.61 and 4,951.42

Step by Step Solution

1. Step 1: Write the proportion equation
   8,930.54 : 12,323.61 = 4,951.42 : x
2. Step 2: Convert to fraction form
   8,930.54/12,323.61 = 4,951.42/x
3. Step 3: Cross multiply
   8,930.54x = 12,323.61 × 4,951.42
4. Step 4: Simplify right side
   8,930.54x = 61,019,369.03
5. Step 5: Solve for x
   x = 61,019,369.03/8,930.54
6. Step 6: Final answer
   x = 6,832.66