Finding the Fourth Proportional to 9,299.25, 12,833.06 and 5,107.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,299.25 : 12,833.06 = 5,107.59 : x
2. Step 2: Convert to fraction form
   9,299.25/12,833.06 = 5,107.59/x
3. Step 3: Cross multiply
   9,299.25x = 12,833.06 × 5,107.59
4. Step 4: Simplify right side
   9,299.25x = 65,545,983.39
5. Step 5: Solve for x
   x = 65,545,983.39/9,299.25
6. Step 6: Final answer
   x = 7,048.52