Finding the Fourth Proportional to 25,104.13, 34,644.06 and 13,773.42

Step by Step Solution

1. Step 1: Write the proportion equation
   25,104.13 : 34,644.06 = 13,773.42 : x
2. Step 2: Convert to fraction form
   25,104.13/34,644.06 = 13,773.42/x
3. Step 3: Cross multiply
   25,104.13x = 34,644.06 × 13,773.42
4. Step 4: Simplify right side
   25,104.13x = 477,167,188.89
5. Step 5: Solve for x
   x = 477,167,188.89/25,104.13
6. Step 6: Final answer
   x = 19,007.52