Finding the Fourth Proportional to 5,693.42, 7,857.69 and 3,336.50

Step by Step Solution

1. Step 1: Write the proportion equation
   5,693.42 : 7,857.69 = 3,336.50 : x
2. Step 2: Convert to fraction form
   5,693.42/7,857.69 = 3,336.50/x
3. Step 3: Cross multiply
   5,693.42x = 7,857.69 × 3,336.50
4. Step 4: Simplify right side
   5,693.42x = 26,217,182.69
5. Step 5: Solve for x
   x = 26,217,182.69/5,693.42
6. Step 6: Final answer
   x = 4,604.82