Finding the Third Proportional to 641,036 and 1,371,010

Step by Step Solution

1. Step 1: Write the proportion equation
   641,036 : 1,371,010 = 1,371,010 : x
2. Step 2: Convert to fraction form
   641,036/1,371,010 = 1,371,010/x
3. Step 3: Cross multiply
   641,036x = 1,371,010 × 1,371,010
4. Step 4: Simplify right side
   641,036x = 1,879,668,420,100
5. Step 5: Solve for x
   x = 1,879,668,420,100/641,036
6. Step 6: Final answer
   x = 2,932,235.35