Finding the Fourth Proportional to 57,499.20, 79,347.96 and 32,348.52

Step by Step Solution

1. Step 1: Write the proportion equation
   57,499.20 : 79,347.96 = 32,348.52 : x
2. Step 2: Convert to fraction form
   57,499.20/79,347.96 = 32,348.52/x
3. Step 3: Cross multiply
   57,499.20x = 79,347.96 × 32,348.52
4. Step 4: Simplify right side
   57,499.20x = 2,566,789,071.02
5. Step 5: Solve for x
   x = 2,566,789,071.02/57,499.20
6. Step 6: Final answer
   x = 44,640.43