Finding the Fourth Proportional to 63,477.58, 87,596.04 and 36,628.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,477.58 : 87,596.04 = 36,628.72 : x
2. Step 2: Convert to fraction form
   63,477.58/87,596.04 = 36,628.72/x
3. Step 3: Cross multiply
   63,477.58x = 87,596.04 × 36,628.72
4. Step 4: Simplify right side
   63,477.58x = 3,208,530,822.27
5. Step 5: Solve for x
   x = 3,208,530,822.27/63,477.58
6. Step 6: Final answer
   x = 50,545.89