Finding the Third Proportional to 1,071,844 and 1,706,170

Step by Step Solution

1. Step 1: Write the proportion equation
   1,071,844 : 1,706,170 = 1,706,170 : x
2. Step 2: Convert to fraction form
   1,071,844/1,706,170 = 1,706,170/x
3. Step 3: Cross multiply
   1,071,844x = 1,706,170 × 1,706,170
4. Step 4: Simplify right side
   1,071,844x = 2,911,016,068,900
5. Step 5: Solve for x
   x = 2,911,016,068,900/1,071,844
6. Step 6: Final answer
   x = 2,715,895.29