Finding the Fourth Proportional to 25,111.71, 34,651.62 and 14,504.76

Step by Step Solution

1. Step 1: Write the proportion equation
   25,111.71 : 34,651.62 = 14,504.76 : x
2. Step 2: Convert to fraction form
   25,111.71/34,651.62 = 14,504.76/x
3. Step 3: Cross multiply
   25,111.71x = 34,651.62 × 14,504.76
4. Step 4: Simplify right side
   25,111.71x = 502,613,431.71
5. Step 5: Solve for x
   x = 502,613,431.71/25,111.71
6. Step 6: Final answer
   x = 20,015.10