Finding the Fourth Proportional to 63,423.47, 87,524.22 and 36,565.85

Step by Step Solution

1. Step 1: Write the proportion equation
   63,423.47 : 87,524.22 = 36,565.85 : x
2. Step 2: Convert to fraction form
   63,423.47/87,524.22 = 36,565.85/x
3. Step 3: Cross multiply
   63,423.47x = 87,524.22 × 36,565.85
4. Step 4: Simplify right side
   63,423.47x = 3,200,397,499.89
5. Step 5: Solve for x
   x = 3,200,397,499.89/63,423.47
6. Step 6: Final answer
   x = 50,460.78