Finding the Fourth Proportional to 8,894.73, 12,274.55 and 4,916.01

Step by Step Solution

1. Step 1: Write the proportion equation
   8,894.73 : 12,274.55 = 4,916.01 : x
2. Step 2: Convert to fraction form
   8,894.73/12,274.55 = 4,916.01/x
3. Step 3: Cross multiply
   8,894.73x = 12,274.55 × 4,916.01
4. Step 4: Simplify right side
   8,894.73x = 60,341,724.59
5. Step 5: Solve for x
   x = 60,341,724.59/8,894.73
6. Step 6: Final answer
   x = 6,783.99