Finding the Fourth Proportional to 2,702.89, 3,729.76 and 1,524.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,702.89 : 3,729.76 = 1,524.25 : x
2. Step 2: Convert to fraction form
   2,702.89/3,729.76 = 1,524.25/x
3. Step 3: Cross multiply
   2,702.89x = 3,729.76 × 1,524.25
4. Step 4: Simplify right side
   2,702.89x = 5,685,086.68
5. Step 5: Solve for x
   x = 5,685,086.68/2,702.89
6. Step 6: Final answer
   x = 2,103.34