Finding the Third Proportional to 1,327,172 and 2,015,334

Step by Step Solution

1. Step 1: Write the proportion equation
   1,327,172 : 2,015,334 = 2,015,334 : x
2. Step 2: Convert to fraction form
   1,327,172/2,015,334 = 2,015,334/x
3. Step 3: Cross multiply
   1,327,172x = 2,015,334 × 2,015,334
4. Step 4: Simplify right side
   1,327,172x = 4,061,571,131,556
5. Step 5: Solve for x
   x = 4,061,571,131,556/1,327,172
6. Step 6: Final answer
   x = 3,060,320.09