Finding the Third Proportional to 332,910 and 514,901.81

Step by Step Solution

1. Step 1: Write the proportion equation
   332,910 : 514,901.81 = 514,901.81 : x
2. Step 2: Convert to fraction form
   332,910/514,901.81 = 514,901.81/x
3. Step 3: Cross multiply
   332,910x = 514,901.81 × 514,901.81
4. Step 4: Simplify right side
   332,910x = 265,123,876,515.79
5. Step 5: Solve for x
   x = 265,123,876,515.79/332,910
6. Step 6: Final answer
   x = 796,383.04