Finding the Third Proportional to 888,940 and 1,412,146

Step by Step Solution

1. Step 1: Write the proportion equation
   888,940 : 1,412,146 = 1,412,146 : x
2. Step 2: Convert to fraction form
   888,940/1,412,146 = 1,412,146/x
3. Step 3: Cross multiply
   888,940x = 1,412,146 × 1,412,146
4. Step 4: Simplify right side
   888,940x = 1,994,156,325,316
5. Step 5: Solve for x
   x = 1,994,156,325,316/888,940
6. Step 6: Final answer
   x = 2,243,296.88