Finding the Third Proportional to 824,573 and 1,773,801

Step by Step Solution

1. Step 1: Write the proportion equation
   824,573 : 1,773,801 = 1,773,801 : x
2. Step 2: Convert to fraction form
   824,573/1,773,801 = 1,773,801/x
3. Step 3: Cross multiply
   824,573x = 1,773,801 × 1,773,801
4. Step 4: Simplify right side
   824,573x = 3,146,369,987,601
5. Step 5: Solve for x
   x = 3,146,369,987,601/824,573
6. Step 6: Final answer
   x = 3,815,756.75