Finding the Fourth Proportional to 6,109.93, 9,148.49 and 3,182.09

Step by Step Solution

1. Step 1: Write the proportion equation
   6,109.93 : 9,148.49 = 3,182.09 : x
2. Step 2: Convert to fraction form
   6,109.93/9,148.49 = 3,182.09/x
3. Step 3: Cross multiply
   6,109.93x = 9,148.49 × 3,182.09
4. Step 4: Simplify right side
   6,109.93x = 29,111,286.72
5. Step 5: Solve for x
   x = 29,111,286.72/6,109.93
6. Step 6: Final answer
   x = 4,764.58