Finding the Third Proportional to 1,082,168 and 1,682,196

Step by Step Solution

1. Step 1: Write the proportion equation
   1,082,168 : 1,682,196 = 1,682,196 : x
2. Step 2: Convert to fraction form
   1,082,168/1,682,196 = 1,682,196/x
3. Step 3: Cross multiply
   1,082,168x = 1,682,196 × 1,682,196
4. Step 4: Simplify right side
   1,082,168x = 2,829,783,382,416
5. Step 5: Solve for x
   x = 2,829,783,382,416/1,082,168
6. Step 6: Final answer
   x = 2,614,920.59