Finding the Fourth Proportional to 8,872.82, 12,244.50 and 4,894.10

Step by Step Solution

1. Step 1: Write the proportion equation
   8,872.82 : 12,244.50 = 4,894.10 : x
2. Step 2: Convert to fraction form
   8,872.82/12,244.50 = 4,894.10/x
3. Step 3: Cross multiply
   8,872.82x = 12,244.50 × 4,894.10
4. Step 4: Simplify right side
   8,872.82x = 59,925,807.45
5. Step 5: Solve for x
   x = 59,925,807.45/8,872.82
6. Step 6: Final answer
   x = 6,753.86