Finding the Fourth Proportional to 57,857.36, 79,839 and 32,362.38

Step by Step Solution

1. Step 1: Write the proportion equation
   57,857.36 : 79,839 = 32,362.38 : x
2. Step 2: Convert to fraction form
   57,857.36/79,839 = 32,362.38/x
3. Step 3: Cross multiply
   57,857.36x = 79,839 × 32,362.38
4. Step 4: Simplify right side
   57,857.36x = 2,583,780,056.82
5. Step 5: Solve for x
   x = 2,583,780,056.82/57,857.36
6. Step 6: Final answer
   x = 44,657.76