Finding the Third Proportional to 897,957 and 1,345,620

Step by Step Solution

1. Step 1: Write the proportion equation
   897,957 : 1,345,620 = 1,345,620 : x
2. Step 2: Convert to fraction form
   897,957/1,345,620 = 1,345,620/x
3. Step 3: Cross multiply
   897,957x = 1,345,620 × 1,345,620
4. Step 4: Simplify right side
   897,957x = 1,810,693,184,400
5. Step 5: Solve for x
   x = 1,810,693,184,400/897,957
6. Step 6: Final answer
   x = 2,016,458.68