Finding the Third Proportional to 1,456,285.50 and 3,192,507

Step by Step Solution

1. Step 1: Write the proportion equation
   1,456,285.50 : 3,192,507 = 3,192,507 : x
2. Step 2: Convert to fraction form
   1,456,285.50/3,192,507 = 3,192,507/x
3. Step 3: Cross multiply
   1,456,285.50x = 3,192,507 × 3,192,507
4. Step 4: Simplify right side
   1,456,285.50x = 10,192,100,945,049
5. Step 5: Solve for x
   x = 10,192,100,945,049/1,456,285.50
6. Step 6: Final answer
   x = 6,998,696.99