Finding the Fourth Proportional to 8,895.24, 12,275.12 and 4,916.12

Step by Step Solution

1. Step 1: Write the proportion equation
   8,895.24 : 12,275.12 = 4,916.12 : x
2. Step 2: Convert to fraction form
   8,895.24/12,275.12 = 4,916.12/x
3. Step 3: Cross multiply
   8,895.24x = 12,275.12 × 4,916.12
4. Step 4: Simplify right side
   8,895.24x = 60,345,962.93
5. Step 5: Solve for x
   x = 60,345,962.93/8,895.24
6. Step 6: Final answer
   x = 6,784.07