Finding the Third Proportional to 666,582 and 1,466,570

Step by Step Solution

1. Step 1: Write the proportion equation
   666,582 : 1,466,570 = 1,466,570 : x
2. Step 2: Convert to fraction form
   666,582/1,466,570 = 1,466,570/x
3. Step 3: Cross multiply
   666,582x = 1,466,570 × 1,466,570
4. Step 4: Simplify right side
   666,582x = 2,150,827,564,900
5. Step 5: Solve for x
   x = 2,150,827,564,900/666,582
6. Step 6: Final answer
   x = 3,226,651.13