Finding the Fourth Proportional to 6,362.62, 8,780.42 and 3,568.12

Step by Step Solution

1. Step 1: Write the proportion equation
   6,362.62 : 8,780.42 = 3,568.12 : x
2. Step 2: Convert to fraction form
   6,362.62/8,780.42 = 3,568.12/x
3. Step 3: Cross multiply
   6,362.62x = 8,780.42 × 3,568.12
4. Step 4: Simplify right side
   6,362.62x = 31,329,592.21
5. Step 5: Solve for x
   x = 31,329,592.21/6,362.62
6. Step 6: Final answer
   x = 4,924.01