Finding the Fourth Proportional to 3,096.39, 4,249.32 and 3,074.52

Step by Step Solution

1. Step 1: Write the proportion equation
   3,096.39 : 4,249.32 = 3,074.52 : x
2. Step 2: Convert to fraction form
   3,096.39/4,249.32 = 3,074.52/x
3. Step 3: Cross multiply
   3,096.39x = 4,249.32 × 3,074.52
4. Step 4: Simplify right side
   3,096.39x = 13,064,619.33
5. Step 5: Solve for x
   x = 13,064,619.33/3,096.39
6. Step 6: Final answer
   x = 4,219.31