Finding the Fourth Proportional to 25,702.98, 35,466.35 and 15,096.03

Step by Step Solution

1. Step 1: Write the proportion equation
   25,702.98 : 35,466.35 = 15,096.03 : x
2. Step 2: Convert to fraction form
   25,702.98/35,466.35 = 15,096.03/x
3. Step 3: Cross multiply
   25,702.98x = 35,466.35 × 15,096.03
4. Step 4: Simplify right side
   25,702.98x = 535,401,083.59
5. Step 5: Solve for x
   x = 535,401,083.59/25,702.98
6. Step 6: Final answer
   x = 20,830.31