Finding the Fourth Proportional to 57,603.05, 79,492.56 and 32,111.03

Step by Step Solution

1. Step 1: Write the proportion equation
   57,603.05 : 79,492.56 = 32,111.03 : x
2. Step 2: Convert to fraction form
   57,603.05/79,492.56 = 32,111.03/x
3. Step 3: Cross multiply
   57,603.05x = 79,492.56 × 32,111.03
4. Step 4: Simplify right side
   57,603.05x = 2,552,587,978.94
5. Step 5: Solve for x
   x = 2,552,587,978.94/57,603.05
6. Step 6: Final answer
   x = 44,313.42