Finding the Fourth Proportional to 82,067.92, 123,101.90 and 63,375.28

Step by Step Solution

1. Step 1: Write the proportion equation
   82,067.92 : 123,101.90 = 63,375.28 : x
2. Step 2: Convert to fraction form
   82,067.92/123,101.90 = 63,375.28/x
3. Step 3: Cross multiply
   82,067.92x = 123,101.90 × 63,375.28
4. Step 4: Simplify right side
   82,067.92x = 7,801,617,381.03
5. Step 5: Solve for x
   x = 7,801,617,381.03/82,067.92
6. Step 6: Final answer
   x = 95,062.94