Finding the Fourth Proportional to 3,714.72, 5,573.76 and 1,524.96

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714.72 : 5,573.76 = 1,524.96 : x
2. Step 2: Convert to fraction form
   3,714.72/5,573.76 = 1,524.96/x
3. Step 3: Cross multiply
   3,714.72x = 5,573.76 × 1,524.96
4. Step 4: Simplify right side
   3,714.72x = 8,499,761.05
5. Step 5: Solve for x
   x = 8,499,761.05/3,714.72
6. Step 6: Final answer
   x = 2,288.13