Finding the Third Proportional to 1,177,923 and 1,801,142

Step by Step Solution

1. Step 1: Write the proportion equation
   1,177,923 : 1,801,142 = 1,801,142 : x
2. Step 2: Convert to fraction form
   1,177,923/1,801,142 = 1,801,142/x
3. Step 3: Cross multiply
   1,177,923x = 1,801,142 × 1,801,142
4. Step 4: Simplify right side
   1,177,923x = 3,244,112,504,164
5. Step 5: Solve for x
   x = 3,244,112,504,164/1,177,923
6. Step 6: Final answer
   x = 2,754,095.56