Finding the Fourth Proportional to 6,180.71, 8,527.82 and 3,662.69

Step by Step Solution

1. Step 1: Write the proportion equation
   6,180.71 : 8,527.82 = 3,662.69 : x
2. Step 2: Convert to fraction form
   6,180.71/8,527.82 = 3,662.69/x
3. Step 3: Cross multiply
   6,180.71x = 8,527.82 × 3,662.69
4. Step 4: Simplify right side
   6,180.71x = 31,234,700.08
5. Step 5: Solve for x
   x = 31,234,700.08/6,180.71
6. Step 6: Final answer
   x = 5,053.58