Finding the Third Proportional to 159,667 and 266,100.50

Step by Step Solution

1. Step 1: Write the proportion equation
   159,667 : 266,100.50 = 266,100.50 : x
2. Step 2: Convert to fraction form
   159,667/266,100.50 = 266,100.50/x
3. Step 3: Cross multiply
   159,667x = 266,100.50 × 266,100.50
4. Step 4: Simplify right side
   159,667x = 70,809,476,100.25
5. Step 5: Solve for x
   x = 70,809,476,100.25/159,667
6. Step 6: Final answer
   x = 443,482.22