Finding the Fourth Proportional to 5,016.59, 7,524.60 and 1,729.61

Step by Step Solution

1. Step 1: Write the proportion equation
   5,016.59 : 7,524.60 = 1,729.61 : x
2. Step 2: Convert to fraction form
   5,016.59/7,524.60 = 1,729.61/x
3. Step 3: Cross multiply
   5,016.59x = 7,524.60 × 1,729.61
4. Step 4: Simplify right side
   5,016.59x = 13,014,585.78
5. Step 5: Solve for x
   x = 13,014,585.78/5,016.59
6. Step 6: Final answer
   x = 2,594.31