Finding the Third Proportional to 776,844 and 1,694,910

Step by Step Solution

1. Step 1: Write the proportion equation
   776,844 : 1,694,910 = 1,694,910 : x
2. Step 2: Convert to fraction form
   776,844/1,694,910 = 1,694,910/x
3. Step 3: Cross multiply
   776,844x = 1,694,910 × 1,694,910
4. Step 4: Simplify right side
   776,844x = 2,872,719,908,100
5. Step 5: Solve for x
   x = 2,872,719,908,100/776,844
6. Step 6: Final answer
   x = 3,697,936.66