Finding the Third Proportional to 1,332,946 and 2,064,543

Step by Step Solution

1. Step 1: Write the proportion equation
   1,332,946 : 2,064,543 = 2,064,543 : x
2. Step 2: Convert to fraction form
   1,332,946/2,064,543 = 2,064,543/x
3. Step 3: Cross multiply
   1,332,946x = 2,064,543 × 2,064,543
4. Step 4: Simplify right side
   1,332,946x = 4,262,337,798,849
5. Step 5: Solve for x
   x = 4,262,337,798,849/1,332,946
6. Step 6: Final answer
   x = 3,197,682.28