Finding the Third Proportional to 81,033 and 168,564

Step by Step Solution

1. Step 1: Write the proportion equation
   81,033 : 168,564 = 168,564 : x
2. Step 2: Convert to fraction form
   81,033/168,564 = 168,564/x
3. Step 3: Cross multiply
   81,033x = 168,564 × 168,564
4. Step 4: Simplify right side
   81,033x = 28,413,822,096
5. Step 5: Solve for x
   x = 28,413,822,096/81,033
6. Step 6: Final answer
   x = 350,645.07