Finding the Fourth Proportional to 8,860.92, 12,227.52 and 4,881.82

Step by Step Solution

1. Step 1: Write the proportion equation
   8,860.92 : 12,227.52 = 4,881.82 : x
2. Step 2: Convert to fraction form
   8,860.92/12,227.52 = 4,881.82/x
3. Step 3: Cross multiply
   8,860.92x = 12,227.52 × 4,881.82
4. Step 4: Simplify right side
   8,860.92x = 59,692,551.69
5. Step 5: Solve for x
   x = 59,692,551.69/8,860.92
6. Step 6: Final answer
   x = 6,736.61