Finding the Third Proportional to 19,089 and 41,853

Step by Step Solution

1. Step 1: Write the proportion equation
   19,089 : 41,853 = 41,853 : x
2. Step 2: Convert to fraction form
   19,089/41,853 = 41,853/x
3. Step 3: Cross multiply
   19,089x = 41,853 × 41,853
4. Step 4: Simplify right side
   19,089x = 1,751,673,609
5. Step 5: Solve for x
   x = 1,751,673,609/19,089
6. Step 6: Final answer
   x = 91,763.51