Finding the Fourth Proportional to 63,679.42, 87,882.78 and 41,065.48

Step by Step Solution

1. Step 1: Write the proportion equation
   63,679.42 : 87,882.78 = 41,065.48 : x
2. Step 2: Convert to fraction form
   63,679.42/87,882.78 = 41,065.48/x
3. Step 3: Cross multiply
   63,679.42x = 87,882.78 × 41,065.48
4. Step 4: Simplify right side
   63,679.42x = 3,608,948,544.43
5. Step 5: Solve for x
   x = 3,608,948,544.43/63,679.42
6. Step 6: Final answer
   x = 56,673.70