Finding the Fourth Proportional to 6,199.34, 9,291.99 and 3,081.52

Step by Step Solution

1. Step 1: Write the proportion equation
   6,199.34 : 9,291.99 = 3,081.52 : x
2. Step 2: Convert to fraction form
   6,199.34/9,291.99 = 3,081.52/x
3. Step 3: Cross multiply
   6,199.34x = 9,291.99 × 3,081.52
4. Step 4: Simplify right side
   6,199.34x = 28,633,453.02
5. Step 5: Solve for x
   x = 28,633,453.02/6,199.34
6. Step 6: Final answer
   x = 4,618.79