Finding the Fourth Proportional to 8,923.84, 12,314.21 and 4,944.86

Step by Step Solution

1. Step 1: Write the proportion equation
   8,923.84 : 12,314.21 = 4,944.86 : x
2. Step 2: Convert to fraction form
   8,923.84/12,314.21 = 4,944.86/x
3. Step 3: Cross multiply
   8,923.84x = 12,314.21 × 4,944.86
4. Step 4: Simplify right side
   8,923.84x = 60,892,004.34
5. Step 5: Solve for x
   x = 60,892,004.34/8,923.84
6. Step 6: Final answer
   x = 6,823.52