Finding the Fourth Proportional to 5,714.48, 8,575.54 and 2,016.72

Step by Step Solution

1. Step 1: Write the proportion equation
   5,714.48 : 8,575.54 = 2,016.72 : x
2. Step 2: Convert to fraction form
   5,714.48/8,575.54 = 2,016.72/x
3. Step 3: Cross multiply
   5,714.48x = 8,575.54 × 2,016.72
4. Step 4: Simplify right side
   5,714.48x = 17,294,463.03
5. Step 5: Solve for x
   x = 17,294,463.03/5,714.48
6. Step 6: Final answer
   x = 3,026.43