Finding the Fourth Proportional to 2,514.76, 3,469.76 and 1,630.44

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.76 : 3,469.76 = 1,630.44 : x
2. Step 2: Convert to fraction form
   2,514.76/3,469.76 = 1,630.44/x
3. Step 3: Cross multiply
   2,514.76x = 3,469.76 × 1,630.44
4. Step 4: Simplify right side
   2,514.76x = 5,657,235.49
5. Step 5: Solve for x
   x = 5,657,235.49/2,514.76
6. Step 6: Final answer
   x = 2,249.61