Finding the Third Proportional to 151,776.75 and 333,078

Step by Step Solution

1. Step 1: Write the proportion equation
   151,776.75 : 333,078 = 333,078 : x
2. Step 2: Convert to fraction form
   151,776.75/333,078 = 333,078/x
3. Step 3: Cross multiply
   151,776.75x = 333,078 × 333,078
4. Step 4: Simplify right side
   151,776.75x = 110,940,954,084
5. Step 5: Solve for x
   x = 110,940,954,084/151,776.75
6. Step 6: Final answer
   x = 730,948.28