Finding the Fourth Proportional to 8,894.73, 12,273.47 and 5,116.46

Step by Step Solution

1. Step 1: Write the proportion equation
   8,894.73 : 12,273.47 = 5,116.46 : x
2. Step 2: Convert to fraction form
   8,894.73/12,273.47 = 5,116.46/x
3. Step 3: Cross multiply
   8,894.73x = 12,273.47 × 5,116.46
4. Step 4: Simplify right side
   8,894.73x = 62,796,669.74
5. Step 5: Solve for x
   x = 62,796,669.74/8,894.73
6. Step 6: Final answer
   x = 7,059.99