Finding the Third Proportional to 1,082,775 and 1,513,740

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,775 : 1,513,740 = 1,513,740 : x
2. Step 2: Convert to fraction form
   1,082,775/1,513,740 = 1,513,740/x
3. Step 3: Cross multiply
   1,082,775x = 1,513,740 × 1,513,740
4. Step 4: Simplify right side
   1,082,775x = 2,291,408,787,600
5. Step 5: Solve for x
   x = 2,291,408,787,600/1,082,775
6. Step 6: Final answer
   x = 2,116,237.25