Finding the Fourth Proportional to 82,704.20, 123,995.55 and 32,759.60

Step by Step Solution

1. Step 1: Write the proportion equation
   82,704.20 : 123,995.55 = 32,759.60 : x
2. Step 2: Convert to fraction form
   82,704.20/123,995.55 = 32,759.60/x
3. Step 3: Cross multiply
   82,704.20x = 123,995.55 × 32,759.60
4. Step 4: Simplify right side
   82,704.20x = 4,062,044,619.78
5. Step 5: Solve for x
   x = 4,062,044,619.78/82,704.20
6. Step 6: Final answer
   x = 49,115.34