Finding the Fourth Proportional to 63,456.32, 87,570.24 and 35,162.48

Step by Step Solution

1. Step 1: Write the proportion equation
   63,456.32 : 87,570.24 = 35,162.48 : x
2. Step 2: Convert to fraction form
   63,456.32/87,570.24 = 35,162.48/x
3. Step 3: Cross multiply
   63,456.32x = 87,570.24 × 35,162.48
4. Step 4: Simplify right side
   63,456.32x = 3,079,186,812.60
5. Step 5: Solve for x
   x = 3,079,186,812.60/63,456.32
6. Step 6: Final answer
   x = 48,524.51