Finding the Fourth Proportional to 2,449.50, 3,671.82 and 1,354.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,449.50 : 3,671.82 = 1,354.38 : x
2. Step 2: Convert to fraction form
   2,449.50/3,671.82 = 1,354.38/x
3. Step 3: Cross multiply
   2,449.50x = 3,671.82 × 1,354.38
4. Step 4: Simplify right side
   2,449.50x = 4,973,039.57
5. Step 5: Solve for x
   x = 4,973,039.57/2,449.50
6. Step 6: Final answer
   x = 2,030.23