Finding the Third Proportional to 1,673,208 and 2,560,032

Step by Step Solution

1. Step 1: Write the proportion equation
   1,673,208 : 2,560,032 = 2,560,032 : x
2. Step 2: Convert to fraction form
   1,673,208/2,560,032 = 2,560,032/x
3. Step 3: Cross multiply
   1,673,208x = 2,560,032 × 2,560,032
4. Step 4: Simplify right side
   1,673,208x = 6,553,763,841,024
5. Step 5: Solve for x
   x = 6,553,763,841,024/1,673,208
6. Step 6: Final answer
   x = 3,916,885.31