Finding the Third Proportional to 151,196 and 330,022

Step by Step Solution

1. Step 1: Write the proportion equation
   151,196 : 330,022 = 330,022 : x
2. Step 2: Convert to fraction form
   151,196/330,022 = 330,022/x
3. Step 3: Cross multiply
   151,196x = 330,022 × 330,022
4. Step 4: Simplify right side
   151,196x = 108,914,520,484
5. Step 5: Solve for x
   x = 108,914,520,484/151,196
6. Step 6: Final answer
   x = 720,353.19