Finding the Fourth Proportional to 8,293.59, 11,437.83 and 5,308.29

Step by Step Solution

1. Step 1: Write the proportion equation
   8,293.59 : 11,437.83 = 5,308.29 : x
2. Step 2: Convert to fraction form
   8,293.59/11,437.83 = 5,308.29/x
3. Step 3: Cross multiply
   8,293.59x = 11,437.83 × 5,308.29
4. Step 4: Simplify right side
   8,293.59x = 60,715,318.61
5. Step 5: Solve for x
   x = 60,715,318.61/8,293.59
6. Step 6: Final answer
   x = 7,320.75