Finding the Fourth Proportional to 6,080.73, 8,392.25 and 3,691.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,080.73 : 8,392.25 = 3,691.88 : x
2. Step 2: Convert to fraction form
   6,080.73/8,392.25 = 3,691.88/x
3. Step 3: Cross multiply
   6,080.73x = 8,392.25 × 3,691.88
4. Step 4: Simplify right side
   6,080.73x = 30,983,225.88
5. Step 5: Solve for x
   x = 30,983,225.88/6,080.73
6. Step 6: Final answer
   x = 5,095.32