Finding the Fourth Proportional to 82,150.95, 123,227.40 and 28,844.26

Step by Step Solution

1. Step 1: Write the proportion equation
   82,150.95 : 123,227.40 = 28,844.26 : x
2. Step 2: Convert to fraction form
   82,150.95/123,227.40 = 28,844.26/x
3. Step 3: Cross multiply
   82,150.95x = 123,227.40 × 28,844.26
4. Step 4: Simplify right side
   82,150.95x = 3,554,403,164.72
5. Step 5: Solve for x
   x = 3,554,403,164.72/82,150.95
6. Step 6: Final answer
   x = 43,266.73