Finding the Fourth Proportional to 2,499.56, 3,750.60 and 1,514.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,499.56 : 3,750.60 = 1,514.72 : x
2. Step 2: Convert to fraction form
   2,499.56/3,750.60 = 1,514.72/x
3. Step 3: Cross multiply
   2,499.56x = 3,750.60 × 1,514.72
4. Step 4: Simplify right side
   2,499.56x = 5,681,122.00
5. Step 5: Solve for x
   x = 5,681,122.00/2,499.56
6. Step 6: Final answer
   x = 2,272.85