Finding the Third Proportional to 667,805 and 1,485,114

Step by Step Solution

1. Step 1: Write the proportion equation
   667,805 : 1,485,114 = 1,485,114 : x
2. Step 2: Convert to fraction form
   667,805/1,485,114 = 1,485,114/x
3. Step 3: Cross multiply
   667,805x = 1,485,114 × 1,485,114
4. Step 4: Simplify right side
   667,805x = 2,205,563,592,996
5. Step 5: Solve for x
   x = 2,205,563,592,996/667,805
6. Step 6: Final answer
   x = 3,302,706.02