Finding the Fourth Proportional to 3,670.83, 5,067.36 and 2,411.91

Step by Step Solution

1. Step 1: Write the proportion equation
   3,670.83 : 5,067.36 = 2,411.91 : x
2. Step 2: Convert to fraction form
   3,670.83/5,067.36 = 2,411.91/x
3. Step 3: Cross multiply
   3,670.83x = 5,067.36 × 2,411.91
4. Step 4: Simplify right side
   3,670.83x = 12,222,016.26
5. Step 5: Solve for x
   x = 12,222,016.26/3,670.83
6. Step 6: Final answer
   x = 3,329.50