Finding the Fourth Proportional to 48,976.72, 67,626.02 and 37,628.21

Step by Step Solution

1. Step 1: Write the proportion equation
   48,976.72 : 67,626.02 = 37,628.21 : x
2. Step 2: Convert to fraction form
   48,976.72/67,626.02 = 37,628.21/x
3. Step 3: Cross multiply
   48,976.72x = 67,626.02 × 37,628.21
4. Step 4: Simplify right side
   48,976.72x = 2,544,646,345.16
5. Step 5: Solve for x
   x = 2,544,646,345.16/48,976.72
6. Step 6: Final answer
   x = 51,956.25