Finding the Third Proportional to 912,998 and 1,419,333

Step by Step Solution

1. Step 1: Write the proportion equation
   912,998 : 1,419,333 = 1,419,333 : x
2. Step 2: Convert to fraction form
   912,998/1,419,333 = 1,419,333/x
3. Step 3: Cross multiply
   912,998x = 1,419,333 × 1,419,333
4. Step 4: Simplify right side
   912,998x = 2,014,506,164,889
5. Step 5: Solve for x
   x = 2,014,506,164,889/912,998
6. Step 6: Final answer
   x = 2,206,473.80