Finding the Fourth Proportional to 6,426.84, 8,867.89 and 3,593.33

Step by Step Solution

1. Step 1: Write the proportion equation
   6,426.84 : 8,867.89 = 3,593.33 : x
2. Step 2: Convert to fraction form
   6,426.84/8,867.89 = 3,593.33/x
3. Step 3: Cross multiply
   6,426.84x = 8,867.89 × 3,593.33
4. Step 4: Simplify right side
   6,426.84x = 31,865,255.17
5. Step 5: Solve for x
   x = 31,865,255.17/6,426.84
6. Step 6: Final answer
   x = 4,958.15