Finding the Fourth Proportional to 2,098.49, 2,892.35 and 1,434.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,098.49 : 2,892.35 = 1,434.18 : x
2. Step 2: Convert to fraction form
   2,098.49/2,892.35 = 1,434.18/x
3. Step 3: Cross multiply
   2,098.49x = 2,892.35 × 1,434.18
4. Step 4: Simplify right side
   2,098.49x = 4,148,143.35
5. Step 5: Solve for x
   x = 4,148,143.35/2,098.49
6. Step 6: Final answer
   x = 1,976.73