Finding the Fourth Proportional to 25,410.02, 35,065.89 and 14,079.42

Step by Step Solution

1. Step 1: Write the proportion equation
   25,410.02 : 35,065.89 = 14,079.42 : x
2. Step 2: Convert to fraction form
   25,410.02/35,065.89 = 14,079.42/x
3. Step 3: Cross multiply
   25,410.02x = 35,065.89 × 14,079.42
4. Step 4: Simplify right side
   25,410.02x = 493,707,392.98
5. Step 5: Solve for x
   x = 493,707,392.98/25,410.02
6. Step 6: Final answer
   x = 19,429.63