Finding the Fourth Proportional to 6,317.34, 8,719.83 and 4,433.82

Step by Step Solution

1. Step 1: Write the proportion equation
   6,317.34 : 8,719.83 = 4,433.82 : x
2. Step 2: Convert to fraction form
   6,317.34/8,719.83 = 4,433.82/x
3. Step 3: Cross multiply
   6,317.34x = 8,719.83 × 4,433.82
4. Step 4: Simplify right side
   6,317.34x = 38,662,156.65
5. Step 5: Solve for x
   x = 38,662,156.65/6,317.34
6. Step 6: Final answer
   x = 6,120.01