Finding the Third Proportional to 1,234,806 and 2,705,736

Step by Step Solution

1. Step 1: Write the proportion equation
   1,234,806 : 2,705,736 = 2,705,736 : x
2. Step 2: Convert to fraction form
   1,234,806/2,705,736 = 2,705,736/x
3. Step 3: Cross multiply
   1,234,806x = 2,705,736 × 2,705,736
4. Step 4: Simplify right side
   1,234,806x = 7,321,007,301,696
5. Step 5: Solve for x
   x = 7,321,007,301,696/1,234,806
6. Step 6: Final answer
   x = 5,928,872.47