Finding the Fourth Proportional to 9,293.65, 12,821.52 and 5,935.59

Step by Step Solution

1. Step 1: Write the proportion equation
   9,293.65 : 12,821.52 = 5,935.59 : x
2. Step 2: Convert to fraction form
   9,293.65/12,821.52 = 5,935.59/x
3. Step 3: Cross multiply
   9,293.65x = 12,821.52 × 5,935.59
4. Step 4: Simplify right side
   9,293.65x = 76,103,308.16
5. Step 5: Solve for x
   x = 76,103,308.16/9,293.65
6. Step 6: Final answer
   x = 8,188.74