Finding the Third Proportional to 797,972 and 1,706,536

Step by Step Solution

1. Step 1: Write the proportion equation
   797,972 : 1,706,536 = 1,706,536 : x
2. Step 2: Convert to fraction form
   797,972/1,706,536 = 1,706,536/x
3. Step 3: Cross multiply
   797,972x = 1,706,536 × 1,706,536
4. Step 4: Simplify right side
   797,972x = 2,912,265,119,296
5. Step 5: Solve for x
   x = 2,912,265,119,296/797,972
6. Step 6: Final answer
   x = 3,649,583.09