Finding the Third Proportional to 73,856 and 161,250

Step by Step Solution

1. Step 1: Write the proportion equation
   73,856 : 161,250 = 161,250 : x
2. Step 2: Convert to fraction form
   73,856/161,250 = 161,250/x
3. Step 3: Cross multiply
   73,856x = 161,250 × 161,250
4. Step 4: Simplify right side
   73,856x = 26,001,562,500
5. Step 5: Solve for x
   x = 26,001,562,500/73,856
6. Step 6: Final answer
   x = 352,057.55