Finding the Fourth Proportional to 3,710.83, 5,118.82 and 2,452.09

Step by Step Solution

1. Step 1: Write the proportion equation
   3,710.83 : 5,118.82 = 2,452.09 : x
2. Step 2: Convert to fraction form
   3,710.83/5,118.82 = 2,452.09/x
3. Step 3: Cross multiply
   3,710.83x = 5,118.82 × 2,452.09
4. Step 4: Simplify right side
   3,710.83x = 12,551,807.33
5. Step 5: Solve for x
   x = 12,551,807.33/3,710.83
6. Step 6: Final answer
   x = 3,382.48