Finding the Third Proportional to 1,170,198 and 1,747,575

Step by Step Solution

1. Step 1: Write the proportion equation
   1,170,198 : 1,747,575 = 1,747,575 : x
2. Step 2: Convert to fraction form
   1,170,198/1,747,575 = 1,747,575/x
3. Step 3: Cross multiply
   1,170,198x = 1,747,575 × 1,747,575
4. Step 4: Simplify right side
   1,170,198x = 3,054,018,380,625
5. Step 5: Solve for x
   x = 3,054,018,380,625/1,170,198
6. Step 6: Final answer
   x = 2,609,830.46