Finding the Fourth Proportional to 2,546.72, 3,514.62 and 1,499.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,546.72 : 3,514.62 = 1,499.48 : x
2. Step 2: Convert to fraction form
   2,546.72/3,514.62 = 1,499.48/x
3. Step 3: Cross multiply
   2,546.72x = 3,514.62 × 1,499.48
4. Step 4: Simplify right side
   2,546.72x = 5,270,102.40
5. Step 5: Solve for x
   x = 5,270,102.40/2,546.72
6. Step 6: Final answer
   x = 2,069.37