Finding the Fourth Proportional to 57,997.98, 80,037.20 and 32,847.48

Step by Step Solution

1. Step 1: Write the proportion equation
   57,997.98 : 80,037.20 = 32,847.48 : x
2. Step 2: Convert to fraction form
   57,997.98/80,037.20 = 32,847.48/x
3. Step 3: Cross multiply
   57,997.98x = 80,037.20 × 32,847.48
4. Step 4: Simplify right side
   57,997.98x = 2,629,020,408.37
5. Step 5: Solve for x
   x = 2,629,020,408.37/57,997.98
6. Step 6: Final answer
   x = 45,329.52