Finding the Fourth Proportional to 25,054.76, 34,581.78 and 14,450.76

Step by Step Solution

1. Step 1: Write the proportion equation
   25,054.76 : 34,581.78 = 14,450.76 : x
2. Step 2: Convert to fraction form
   25,054.76/34,581.78 = 14,450.76/x
3. Step 3: Cross multiply
   25,054.76x = 34,581.78 × 14,450.76
4. Step 4: Simplify right side
   25,054.76x = 499,733,003.15
5. Step 5: Solve for x
   x = 499,733,003.15/25,054.76
6. Step 6: Final answer
   x = 19,945.63