Finding the Fourth Proportional to 1,798.38, 2,496.69 and 1,744.92

Step by Step Solution

1. Step 1: Write the proportion equation
   1,798.38 : 2,496.69 = 1,744.92 : x
2. Step 2: Convert to fraction form
   1,798.38/2,496.69 = 1,744.92/x
3. Step 3: Cross multiply
   1,798.38x = 2,496.69 × 1,744.92
4. Step 4: Simplify right side
   1,798.38x = 4,356,524.31
5. Step 5: Solve for x
   x = 4,356,524.31/1,798.38
6. Step 6: Final answer
   x = 2,422.47