Finding the Fourth Proportional to 57,206.56, 78,945 and 32,056.24

Step by Step Solution

1. Step 1: Write the proportion equation
   57,206.56 : 78,945 = 32,056.24 : x
2. Step 2: Convert to fraction form
   57,206.56/78,945 = 32,056.24/x
3. Step 3: Cross multiply
   57,206.56x = 78,945 × 32,056.24
4. Step 4: Simplify right side
   57,206.56x = 2,530,679,866.80
5. Step 5: Solve for x
   x = 2,530,679,866.80/57,206.56
6. Step 6: Final answer
   x = 44,237.58