Finding the Fourth Proportional to 8,771.72, 12,104.87 and 4,793.00

Step by Step Solution

1. Step 1: Write the proportion equation
   8,771.72 : 12,104.87 = 4,793.00 : x
2. Step 2: Convert to fraction form
   8,771.72/12,104.87 = 4,793.00/x
3. Step 3: Cross multiply
   8,771.72x = 12,104.87 × 4,793.00
4. Step 4: Simplify right side
   8,771.72x = 58,018,557.42
5. Step 5: Solve for x
   x = 58,018,557.42/8,771.72
6. Step 6: Final answer
   x = 6,614.28