Finding the Fourth Proportional to 6,189.32, 8,541.24 and 3,356.71

Step by Step Solution

1. Step 1: Write the proportion equation
   6,189.32 : 8,541.24 = 3,356.71 : x
2. Step 2: Convert to fraction form
   6,189.32/8,541.24 = 3,356.71/x
3. Step 3: Cross multiply
   6,189.32x = 8,541.24 × 3,356.71
4. Step 4: Simplify right side
   6,189.32x = 28,670,465.72
5. Step 5: Solve for x
   x = 28,670,465.72/6,189.32
6. Step 6: Final answer
   x = 4,632.25