Finding the Third Proportional to 1,753,969 and 3,843,089

Step by Step Solution

1. Step 1: Write the proportion equation
   1,753,969 : 3,843,089 = 3,843,089 : x
2. Step 2: Convert to fraction form
   1,753,969/3,843,089 = 3,843,089/x
3. Step 3: Cross multiply
   1,753,969x = 3,843,089 × 3,843,089
4. Step 4: Simplify right side
   1,753,969x = 14,769,333,061,921
5. Step 5: Solve for x
   x = 14,769,333,061,921/1,753,969
6. Step 6: Final answer
   x = 8,420,521.15