Finding the Fourth Proportional to 8,943.37, 12,341.79 and 4,910.27

Step by Step Solution

1. Step 1: Write the proportion equation
   8,943.37 : 12,341.79 = 4,910.27 : x
2. Step 2: Convert to fraction form
   8,943.37/12,341.79 = 4,910.27/x
3. Step 3: Cross multiply
   8,943.37x = 12,341.79 × 4,910.27
4. Step 4: Simplify right side
   8,943.37x = 60,601,459.47
5. Step 5: Solve for x
   x = 60,601,459.47/8,943.37
6. Step 6: Final answer
   x = 6,776.13