Finding the Fourth Proportional to 2,514.32, 3,469.20 and 1,466.40

Step by Step Solution

1. Step 1: Write the proportion equation
   2,514.32 : 3,469.20 = 1,466.40 : x
2. Step 2: Convert to fraction form
   2,514.32/3,469.20 = 1,466.40/x
3. Step 3: Cross multiply
   2,514.32x = 3,469.20 × 1,466.40
4. Step 4: Simplify right side
   2,514.32x = 5,087,234.88
5. Step 5: Solve for x
   x = 5,087,234.88/2,514.32
6. Step 6: Final answer
   x = 2,023.30