Finding the Third Proportional to 785,082 and 1,245,162

Step by Step Solution

1. Step 1: Write the proportion equation
   785,082 : 1,245,162 = 1,245,162 : x
2. Step 2: Convert to fraction form
   785,082/1,245,162 = 1,245,162/x
3. Step 3: Cross multiply
   785,082x = 1,245,162 × 1,245,162
4. Step 4: Simplify right side
   785,082x = 1,550,428,406,244
5. Step 5: Solve for x
   x = 1,550,428,406,244/785,082
6. Step 6: Final answer
   x = 1,974,861.74