Finding the Fourth Proportional to 2,514.08, 3,469.26 and 1,394.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.08 : 3,469.26 = 1,394.98 : x
2. Step 2: Convert to fraction form
   2,514.08/3,469.26 = 1,394.98/x
3. Step 3: Cross multiply
   2,514.08x = 3,469.26 × 1,394.98
4. Step 4: Simplify right side
   2,514.08x = 4,839,548.31
5. Step 5: Solve for x
   x = 4,839,548.31/2,514.08
6. Step 6: Final answer
   x = 1,924.98