Finding the Fourth Proportional to 67,987.98, 102,046.82 and 41,743.98

Step by Step Solution

1. Step 1: Write the proportion equation
   67,987.98 : 102,046.82 = 41,743.98 : x
2. Step 2: Convert to fraction form
   67,987.98/102,046.82 = 41,743.98/x
3. Step 3: Cross multiply
   67,987.98x = 102,046.82 × 41,743.98
4. Step 4: Simplify right side
   67,987.98x = 4,259,840,204.42
5. Step 5: Solve for x
   x = 4,259,840,204.42/67,987.98
6. Step 6: Final answer
   x = 62,655.78