Finding the Fourth Proportional to 57,503.76, 79,354.56 and 32,010

Step by Step Solution

1. Step 1: Write the proportion equation
   57,503.76 : 79,354.56 = 32,010 : x
2. Step 2: Convert to fraction form
   57,503.76/79,354.56 = 32,010/x
3. Step 3: Cross multiply
   57,503.76x = 79,354.56 × 32,010
4. Step 4: Simplify right side
   57,503.76x = 2,540,139,465.60
5. Step 5: Solve for x
   x = 2,540,139,465.60/57,503.76
6. Step 6: Final answer
   x = 44,173.45