Finding the Fourth Proportional to 25,801.50, 35,605.83 and 14,623.50

Step by Step Solution

1. Step 1: Write the proportion equation
   25,801.50 : 35,605.83 = 14,623.50 : x
2. Step 2: Convert to fraction form
   25,801.50/35,605.83 = 14,623.50/x
3. Step 3: Cross multiply
   25,801.50x = 35,605.83 × 14,623.50
4. Step 4: Simplify right side
   25,801.50x = 520,681,855.01
5. Step 5: Solve for x
   x = 520,681,855.01/25,801.50
6. Step 6: Final answer
   x = 20,180.29