Finding the Fourth Proportional to 63,951.94, 95,936.68 and 21,820.72

Step by Step Solution

1. Step 1: Write the proportion equation
   63,951.94 : 95,936.68 = 21,820.72 : x
2. Step 2: Convert to fraction form
   63,951.94/95,936.68 = 21,820.72/x
3. Step 3: Cross multiply
   63,951.94x = 95,936.68 × 21,820.72
4. Step 4: Simplify right side
   63,951.94x = 2,093,407,432.01
5. Step 5: Solve for x
   x = 2,093,407,432.01/63,951.94
6. Step 6: Final answer
   x = 32,734.07