Finding the Third Proportional to 150,567 and 334,348.50

Step by Step Solution

1. Step 1: Write the proportion equation
   150,567 : 334,348.50 = 334,348.50 : x
2. Step 2: Convert to fraction form
   150,567/334,348.50 = 334,348.50/x
3. Step 3: Cross multiply
   150,567x = 334,348.50 × 334,348.50
4. Step 4: Simplify right side
   150,567x = 111,788,919,452.25
5. Step 5: Solve for x
   x = 111,788,919,452.25/150,567
6. Step 6: Final answer
   x = 742,452.99