Finding the Fourth Proportional to 12,097.33, 18,153 and 5,076.73

Step by Step Solution

1. Step 1: Write the proportion equation
   12,097.33 : 18,153 = 5,076.73 : x
2. Step 2: Convert to fraction form
   12,097.33/18,153 = 5,076.73/x
3. Step 3: Cross multiply
   12,097.33x = 18,153 × 5,076.73
4. Step 4: Simplify right side
   12,097.33x = 92,157,879.69
5. Step 5: Solve for x
   x = 92,157,879.69/12,097.33
6. Step 6: Final answer
   x = 7,618.03