Finding the Third Proportional to 1,197,052 and 1,679,706

Step by Step Solution

1. Step 1: Write the proportion equation
   1,197,052 : 1,679,706 = 1,679,706 : x
2. Step 2: Convert to fraction form
   1,197,052/1,679,706 = 1,679,706/x
3. Step 3: Cross multiply
   1,197,052x = 1,679,706 × 1,679,706
4. Step 4: Simplify right side
   1,197,052x = 2,821,412,246,436
5. Step 5: Solve for x
   x = 2,821,412,246,436/1,197,052
6. Step 6: Final answer
   x = 2,356,967.15