Finding the Third Proportional to 182,173.50 and 275,802

Step by Step Solution

1. Step 1: Write the proportion equation
   182,173.50 : 275,802 = 275,802 : x
2. Step 2: Convert to fraction form
   182,173.50/275,802 = 275,802/x
3. Step 3: Cross multiply
   182,173.50x = 275,802 × 275,802
4. Step 4: Simplify right side
   182,173.50x = 76,066,743,204
5. Step 5: Solve for x
   x = 76,066,743,204/182,173.50
6. Step 6: Final answer
   x = 417,551.09