Finding the Third Proportional to 969,192 and 1,986,741

Step by Step Solution

1. Step 1: Write the proportion equation
   969,192 : 1,986,741 = 1,986,741 : x
2. Step 2: Convert to fraction form
   969,192/1,986,741 = 1,986,741/x
3. Step 3: Cross multiply
   969,192x = 1,986,741 × 1,986,741
4. Step 4: Simplify right side
   969,192x = 3,947,139,801,081
5. Step 5: Solve for x
   x = 3,947,139,801,081/969,192
6. Step 6: Final answer
   x = 4,072,608.73