Finding the Fourth Proportional to 3,401.58, 5,098.65 and 1,454.94

Step by Step Solution

1. Step 1: Write the proportion equation
   3,401.58 : 5,098.65 = 1,454.94 : x
2. Step 2: Convert to fraction form
   3,401.58/5,098.65 = 1,454.94/x
3. Step 3: Cross multiply
   3,401.58x = 5,098.65 × 1,454.94
4. Step 4: Simplify right side
   3,401.58x = 7,418,229.83
5. Step 5: Solve for x
   x = 7,418,229.83/3,401.58
6. Step 6: Final answer
   x = 2,180.82