Finding the Fourth Proportional to 41,759.42, 62,641.59 and 13,682.42

Step by Step Solution

1. Step 1: Write the proportion equation
   41,759.42 : 62,641.59 = 13,682.42 : x
2. Step 2: Convert to fraction form
   41,759.42/62,641.59 = 13,682.42/x
3. Step 3: Cross multiply
   41,759.42x = 62,641.59 × 13,682.42
4. Step 4: Simplify right side
   41,759.42x = 857,088,543.85
5. Step 5: Solve for x
   x = 857,088,543.85/41,759.42
6. Step 6: Final answer
   x = 20,524.44