Finding the Third Proportional to 824,575 and 1,773,810

Step by Step Solution

1. Step 1: Write the proportion equation
   824,575 : 1,773,810 = 1,773,810 : x
2. Step 2: Convert to fraction form
   824,575/1,773,810 = 1,773,810/x
3. Step 3: Cross multiply
   824,575x = 1,773,810 × 1,773,810
4. Step 4: Simplify right side
   824,575x = 3,146,401,916,100
5. Step 5: Solve for x
   x = 3,146,401,916,100/824,575
6. Step 6: Final answer
   x = 3,815,786.21