Finding the Fourth Proportional to 6,043.38, 8,339.86 and 3,686.01

Step by Step Solution

1. Step 1: Write the proportion equation
   6,043.38 : 8,339.86 = 3,686.01 : x
2. Step 2: Convert to fraction form
   6,043.38/8,339.86 = 3,686.01/x
3. Step 3: Cross multiply
   6,043.38x = 8,339.86 × 3,686.01
4. Step 4: Simplify right side
   6,043.38x = 30,740,765.66
5. Step 5: Solve for x
   x = 30,740,765.66/6,043.38
6. Step 6: Final answer
   x = 5,086.69