Finding the Fourth Proportional to 25,392.42, 35,041.50 and 14,214.42

Step by Step Solution

1. Step 1: Write the proportion equation
   25,392.42 : 35,041.50 = 14,214.42 : x
2. Step 2: Convert to fraction form
   25,392.42/35,041.50 = 14,214.42/x
3. Step 3: Cross multiply
   25,392.42x = 35,041.50 × 14,214.42
4. Step 4: Simplify right side
   25,392.42x = 498,094,598.43
5. Step 5: Solve for x
   x = 498,094,598.43/25,392.42
6. Step 6: Final answer
   x = 19,615.88