Finding the Third Proportional to 789,982 and 1,191,951

Step by Step Solution

1. Step 1: Write the proportion equation
   789,982 : 1,191,951 = 1,191,951 : x
2. Step 2: Convert to fraction form
   789,982/1,191,951 = 1,191,951/x
3. Step 3: Cross multiply
   789,982x = 1,191,951 × 1,191,951
4. Step 4: Simplify right side
   789,982x = 1,420,747,186,401
5. Step 5: Solve for x
   x = 1,420,747,186,401/789,982
6. Step 6: Final answer
   x = 1,798,455.14