Finding the Fourth Proportional to 27,974.83, 41,947.82 and 8,250.83

Step by Step Solution

1. Step 1: Write the proportion equation
   27,974.83 : 41,947.82 = 8,250.83 : x
2. Step 2: Convert to fraction form
   27,974.83/41,947.82 = 8,250.83/x
3. Step 3: Cross multiply
   27,974.83x = 41,947.82 × 8,250.83
4. Step 4: Simplify right side
   27,974.83x = 346,104,331.69
5. Step 5: Solve for x
   x = 346,104,331.69/27,974.83
6. Step 6: Final answer
   x = 12,371.99