Finding the Third Proportional to 888,928 and 1,412,123

Step by Step Solution

1. Step 1: Write the proportion equation
   888,928 : 1,412,123 = 1,412,123 : x
2. Step 2: Convert to fraction form
   888,928/1,412,123 = 1,412,123/x
3. Step 3: Cross multiply
   888,928x = 1,412,123 × 1,412,123
4. Step 4: Simplify right side
   888,928x = 1,994,091,367,129
5. Step 5: Solve for x
   x = 1,994,091,367,129/888,928
6. Step 6: Final answer
   x = 2,243,254.08