Finding the Fourth Proportional to 9,297.39, 12,826.68 and 5,939.34

Step by Step Solution

1. Step 1: Write the proportion equation
   9,297.39 : 12,826.68 = 5,939.34 : x
2. Step 2: Convert to fraction form
   9,297.39/12,826.68 = 5,939.34/x
3. Step 3: Cross multiply
   9,297.39x = 12,826.68 × 5,939.34
4. Step 4: Simplify right side
   9,297.39x = 76,182,013.59
5. Step 5: Solve for x
   x = 76,182,013.59/9,297.39
6. Step 6: Final answer
   x = 8,193.91