Finding the Third Proportional to 20,058.89 and 43,227.42

Step by Step Solution

1. Step 1: Write the proportion equation
   20,058.89 : 43,227.42 = 43,227.42 : x
2. Step 2: Convert to fraction form
   20,058.89/43,227.42 = 43,227.42/x
3. Step 3: Cross multiply
   20,058.89x = 43,227.42 × 43,227.42
4. Step 4: Simplify right side
   20,058.89x = 1,868,610,001.96
5. Step 5: Solve for x
   x = 1,868,610,001.96/20,058.89
6. Step 6: Final answer
   x = 93,156.20