Finding the Third Proportional to 151,938 and 333,033.75

Step by Step Solution

1. Step 1: Write the proportion equation
   151,938 : 333,033.75 = 333,033.75 : x
2. Step 2: Convert to fraction form
   151,938/333,033.75 = 333,033.75/x
3. Step 3: Cross multiply
   151,938x = 333,033.75 × 333,033.75
4. Step 4: Simplify right side
   151,938x = 110,911,478,639.06
5. Step 5: Solve for x
   x = 110,911,478,639.06/151,938
6. Step 6: Final answer
   x = 729,978.53