Finding the Fourth Proportional to 63,745.34, 87,967.32 and 35,450.42

Step by Step Solution

1. Step 1: Write the proportion equation
   63,745.34 : 87,967.32 = 35,450.42 : x
2. Step 2: Convert to fraction form
   63,745.34/87,967.32 = 35,450.42/x
3. Step 3: Cross multiply
   63,745.34x = 87,967.32 × 35,450.42
4. Step 4: Simplify right side
   63,745.34x = 3,118,478,440.27
5. Step 5: Solve for x
   x = 3,118,478,440.27/63,745.34
6. Step 6: Final answer
   x = 48,920.88