Finding the Fourth Proportional to 25,100.41, 34,638.03 and 13,922.41

Step by Step Solution

1. Step 1: Write the proportion equation
   25,100.41 : 34,638.03 = 13,922.41 : x
2. Step 2: Convert to fraction form
   25,100.41/34,638.03 = 13,922.41/x
3. Step 3: Cross multiply
   25,100.41x = 34,638.03 × 13,922.41
4. Step 4: Simplify right side
   25,100.41x = 482,244,855.25
5. Step 5: Solve for x
   x = 482,244,855.25/25,100.41
6. Step 6: Final answer
   x = 19,212.63