Finding the Fourth Proportional to 63,256.16, 87,297.20 and 34,964.48

Step by Step Solution

1. Step 1: Write the proportion equation
   63,256.16 : 87,297.20 = 34,964.48 : x
2. Step 2: Convert to fraction form
   63,256.16/87,297.20 = 34,964.48/x
3. Step 3: Cross multiply
   63,256.16x = 87,297.20 × 34,964.48
4. Step 4: Simplify right side
   63,256.16x = 3,052,300,592.15
5. Step 5: Solve for x
   x = 3,052,300,592.15/63,256.16
6. Step 6: Final answer
   x = 48,253.02