Finding the Fourth Proportional to 79,335.33, 109,489.83 and 43,532.31

Step by Step Solution

1. Step 1: Write the proportion equation
   79,335.33 : 109,489.83 = 43,532.31 : x
2. Step 2: Convert to fraction form
   79,335.33/109,489.83 = 43,532.31/x
3. Step 3: Cross multiply
   79,335.33x = 109,489.83 × 43,532.31
4. Step 4: Simplify right side
   79,335.33x = 4,766,345,221.41
5. Step 5: Solve for x
   x = 4,766,345,221.41/79,335.33
6. Step 6: Final answer
   x = 60,078.47