Finding the Fourth Proportional to 5,016.24, 7,524.72 and 1,729.32

Step by Step Solution

1. Step 1: Write the proportion equation
   5,016.24 : 7,524.72 = 1,729.32 : x
2. Step 2: Convert to fraction form
   5,016.24/7,524.72 = 1,729.32/x
3. Step 3: Cross multiply
   5,016.24x = 7,524.72 × 1,729.32
4. Step 4: Simplify right side
   5,016.24x = 13,012,648.79
5. Step 5: Solve for x
   x = 13,012,648.79/5,016.24
6. Step 6: Final answer
   x = 2,594.10