Finding the Third Proportional to 788,843 and 1,726,948

Step by Step Solution

1. Step 1: Write the proportion equation
   788,843 : 1,726,948 = 1,726,948 : x
2. Step 2: Convert to fraction form
   788,843/1,726,948 = 1,726,948/x
3. Step 3: Cross multiply
   788,843x = 1,726,948 × 1,726,948
4. Step 4: Simplify right side
   788,843x = 2,982,349,394,704
5. Step 5: Solve for x
   x = 2,982,349,394,704/788,843
6. Step 6: Final answer
   x = 3,780,662.81