Finding the Third Proportional to 150,559.25 and 334,333

Step by Step Solution

1. Step 1: Write the proportion equation
   150,559.25 : 334,333 = 334,333 : x
2. Step 2: Convert to fraction form
   150,559.25/334,333 = 334,333/x
3. Step 3: Cross multiply
   150,559.25x = 334,333 × 334,333
4. Step 4: Simplify right side
   150,559.25x = 111,778,554,889
5. Step 5: Solve for x
   x = 111,778,554,889/150,559.25
6. Step 6: Final answer
   x = 742,422.37