Finding the Third Proportional to 1,954,092 and 4,305,736

Step by Step Solution

1. Step 1: Write the proportion equation
   1,954,092 : 4,305,736 = 4,305,736 : x
2. Step 2: Convert to fraction form
   1,954,092/4,305,736 = 4,305,736/x
3. Step 3: Cross multiply
   1,954,092x = 4,305,736 × 4,305,736
4. Step 4: Simplify right side
   1,954,092x = 18,539,362,501,696
5. Step 5: Solve for x
   x = 18,539,362,501,696/1,954,092
6. Step 6: Final answer
   x = 9,487,456.32