Finding the Third Proportional to 824,575 and 1,773,805

Step by Step Solution

1. Step 1: Write the proportion equation
   824,575 : 1,773,805 = 1,773,805 : x
2. Step 2: Convert to fraction form
   824,575/1,773,805 = 1,773,805/x
3. Step 3: Cross multiply
   824,575x = 1,773,805 × 1,773,805
4. Step 4: Simplify right side
   824,575x = 3,146,384,178,025
5. Step 5: Solve for x
   x = 3,146,384,178,025/824,575
6. Step 6: Final answer
   x = 3,815,764.70