Finding the Third Proportional to 680,767 and 1,466,562

Step by Step Solution

1. Step 1: Write the proportion equation
   680,767 : 1,466,562 = 1,466,562 : x
2. Step 2: Convert to fraction form
   680,767/1,466,562 = 1,466,562/x
3. Step 3: Cross multiply
   680,767x = 1,466,562 × 1,466,562
4. Step 4: Simplify right side
   680,767x = 2,150,804,099,844
5. Step 5: Solve for x
   x = 2,150,804,099,844/680,767
6. Step 6: Final answer
   x = 3,159,383.61