Finding the Fourth Proportional to 5,667.18, 8,498.46 and 1,968.62

Step by Step Solution

1. Step 1: Write the proportion equation
   5,667.18 : 8,498.46 = 1,968.62 : x
2. Step 2: Convert to fraction form
   5,667.18/8,498.46 = 1,968.62/x
3. Step 3: Cross multiply
   5,667.18x = 8,498.46 × 1,968.62
4. Step 4: Simplify right side
   5,667.18x = 16,730,238.33
5. Step 5: Solve for x
   x = 16,730,238.33/5,667.18
6. Step 6: Final answer
   x = 2,952.13