Finding the Third Proportional to 912,406 and 1,333,940

Step by Step Solution

1. Step 1: Write the proportion equation
   912,406 : 1,333,940 = 1,333,940 : x
2. Step 2: Convert to fraction form
   912,406/1,333,940 = 1,333,940/x
3. Step 3: Cross multiply
   912,406x = 1,333,940 × 1,333,940
4. Step 4: Simplify right side
   912,406x = 1,779,395,923,600
5. Step 5: Solve for x
   x = 1,779,395,923,600/912,406
6. Step 6: Final answer
   x = 1,950,223.83