Finding the Fourth Proportional to 57,505, 79,355.30 and 32,011.56

Step by Step Solution

1. Step 1: Write the proportion equation
   57,505 : 79,355.30 = 32,011.56 : x
2. Step 2: Convert to fraction form
   57,505/79,355.30 = 32,011.56/x
3. Step 3: Cross multiply
   57,505x = 79,355.30 × 32,011.56
4. Step 4: Simplify right side
   57,505x = 2,540,286,947.27
5. Step 5: Solve for x
   x = 2,540,286,947.27/57,505
6. Step 6: Final answer
   x = 44,175.06