Finding the Fourth Proportional to 25,441.89, 35,106.51 and 14,111.34

Step by Step Solution

1. Step 1: Write the proportion equation
   25,441.89 : 35,106.51 = 14,111.34 : x
2. Step 2: Convert to fraction form
   25,441.89/35,106.51 = 14,111.34/x
3. Step 3: Cross multiply
   25,441.89x = 35,106.51 × 14,111.34
4. Step 4: Simplify right side
   25,441.89x = 495,399,898.82
5. Step 5: Solve for x
   x = 495,399,898.82/25,441.89
6. Step 6: Final answer
   x = 19,471.82