Finding the Fourth Proportional to 8,872.09, 12,245.24 and 5,097.83

Step by Step Solution

1. Step 1: Write the proportion equation
   8,872.09 : 12,245.24 = 5,097.83 : x
2. Step 2: Convert to fraction form
   8,872.09/12,245.24 = 5,097.83/x
3. Step 3: Cross multiply
   8,872.09x = 12,245.24 × 5,097.83
4. Step 4: Simplify right side
   8,872.09x = 62,424,103.35
5. Step 5: Solve for x
   x = 62,424,103.35/8,872.09
6. Step 6: Final answer
   x = 7,036.01