Finding the Fourth Proportional to 50,864.52, 76,286.70 and 41,061

Step by Step Solution

1. Step 1: Write the proportion equation
   50,864.52 : 76,286.70 = 41,061 : x
2. Step 2: Convert to fraction form
   50,864.52/76,286.70 = 41,061/x
3. Step 3: Cross multiply
   50,864.52x = 76,286.70 × 41,061
4. Step 4: Simplify right side
   50,864.52x = 3,132,408,188.70
5. Step 5: Solve for x
   x = 3,132,408,188.70/50,864.52
6. Step 6: Final answer
   x = 61,583.36