Finding the Third Proportional to 633,499 and 1,366,020

Step by Step Solution

1. Step 1: Write the proportion equation
   633,499 : 1,366,020 = 1,366,020 : x
2. Step 2: Convert to fraction form
   633,499/1,366,020 = 1,366,020/x
3. Step 3: Cross multiply
   633,499x = 1,366,020 × 1,366,020
4. Step 4: Simplify right side
   633,499x = 1,866,010,640,400
5. Step 5: Solve for x
   x = 1,866,010,640,400/633,499
6. Step 6: Final answer
   x = 2,945,562.09