Finding the Third Proportional to 889,904 and 1,842,892

Step by Step Solution

1. Step 1: Write the proportion equation
   889,904 : 1,842,892 = 1,842,892 : x
2. Step 2: Convert to fraction form
   889,904/1,842,892 = 1,842,892/x
3. Step 3: Cross multiply
   889,904x = 1,842,892 × 1,842,892
4. Step 4: Simplify right side
   889,904x = 3,396,250,923,664
5. Step 5: Solve for x
   x = 3,396,250,923,664/889,904
6. Step 6: Final answer
   x = 3,816,423.93