Finding the Fourth Proportional to 5,592.32, 7,714.56 and 3,726.08

Step by Step Solution

1. Step 1: Write the proportion equation
   5,592.32 : 7,714.56 = 3,726.08 : x
2. Step 2: Convert to fraction form
   5,592.32/7,714.56 = 3,726.08/x
3. Step 3: Cross multiply
   5,592.32x = 7,714.56 × 3,726.08
4. Step 4: Simplify right side
   5,592.32x = 28,745,067.72
5. Step 5: Solve for x
   x = 28,745,067.72/5,592.32
6. Step 6: Final answer
   x = 5,140.10