Finding the Fourth Proportional to 79,535.59, 109,756.31 and 43,725.33

Step by Step Solution

1. Step 1: Write the proportion equation
   79,535.59 : 109,756.31 = 43,725.33 : x
2. Step 2: Convert to fraction form
   79,535.59/109,756.31 = 43,725.33/x
3. Step 3: Cross multiply
   79,535.59x = 109,756.31 × 43,725.33
4. Step 4: Simplify right side
   79,535.59x = 4,799,131,039.41
5. Step 5: Solve for x
   x = 4,799,131,039.41/79,535.59
6. Step 6: Final answer
   x = 60,339.42