Finding the Fourth Proportional to 82,791.68, 124,106.56 and 32,855.04

Step by Step Solution

1. Step 1: Write the proportion equation
   82,791.68 : 124,106.56 = 32,855.04 : x
2. Step 2: Convert to fraction form
   82,791.68/124,106.56 = 32,855.04/x
3. Step 3: Cross multiply
   82,791.68x = 124,106.56 × 32,855.04
4. Step 4: Simplify right side
   82,791.68x = 4,077,525,993.06
5. Step 5: Solve for x
   x = 4,077,525,993.06/82,791.68
6. Step 6: Final answer
   x = 49,250.43