Finding the Third Proportional to 912,844 and 1,335,462

Step by Step Solution

1. Step 1: Write the proportion equation
   912,844 : 1,335,462 = 1,335,462 : x
2. Step 2: Convert to fraction form
   912,844/1,335,462 = 1,335,462/x
3. Step 3: Cross multiply
   912,844x = 1,335,462 × 1,335,462
4. Step 4: Simplify right side
   912,844x = 1,783,458,753,444
5. Step 5: Solve for x
   x = 1,783,458,753,444/912,844
6. Step 6: Final answer
   x = 1,953,738.81