Finding the Fourth Proportional to 5,967.61, 8,245.87 and 4,294.55

Step by Step Solution

1. Step 1: Write the proportion equation
   5,967.61 : 8,245.87 = 4,294.55 : x
2. Step 2: Convert to fraction form
   5,967.61/8,245.87 = 4,294.55/x
3. Step 3: Cross multiply
   5,967.61x = 8,245.87 × 4,294.55
4. Step 4: Simplify right side
   5,967.61x = 35,412,310.89
5. Step 5: Solve for x
   x = 35,412,310.89/5,967.61
6. Step 6: Final answer
   x = 5,934.09