Finding the Third Proportional to 2,285.72 and 3,058.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,285.72 : 3,058.38 = 3,058.38 : x
2. Step 2: Convert to fraction form
   2,285.72/3,058.38 = 3,058.38/x
3. Step 3: Cross multiply
   2,285.72x = 3,058.38 × 3,058.38
4. Step 4: Simplify right side
   2,285.72x = 9,353,705.43
5. Step 5: Solve for x
   x = 9,353,705.43/2,285.72
6. Step 6: Final answer
   x = 4,092.24