Finding the Fourth Proportional to 2,498.12, 3,449.04 and 1,554.92

Step by Step Solution

1. Step 1: Write the proportion equation
   2,498.12 : 3,449.04 = 1,554.92 : x
2. Step 2: Convert to fraction form
   2,498.12/3,449.04 = 1,554.92/x
3. Step 3: Cross multiply
   2,498.12x = 3,449.04 × 1,554.92
4. Step 4: Simplify right side
   2,498.12x = 5,362,981.28
5. Step 5: Solve for x
   x = 5,362,981.28/2,498.12
6. Step 6: Final answer
   x = 2,146.81