Finding the Third Proportional to 845,844 and 1,904,610

Step by Step Solution

1. Step 1: Write the proportion equation
   845,844 : 1,904,610 = 1,904,610 : x
2. Step 2: Convert to fraction form
   845,844/1,904,610 = 1,904,610/x
3. Step 3: Cross multiply
   845,844x = 1,904,610 × 1,904,610
4. Step 4: Simplify right side
   845,844x = 3,627,539,252,100
5. Step 5: Solve for x
   x = 3,627,539,252,100/845,844
6. Step 6: Final answer
   x = 4,288,662.27