Finding the Third Proportional to 1,819,195 and 3,691,846

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819,195 : 3,691,846 = 3,691,846 : x
2. Step 2: Convert to fraction form
   1,819,195/3,691,846 = 3,691,846/x
3. Step 3: Cross multiply
   1,819,195x = 3,691,846 × 3,691,846
4. Step 4: Simplify right side
   1,819,195x = 13,629,726,887,716
5. Step 5: Solve for x
   x = 13,629,726,887,716/1,819,195
6. Step 6: Final answer
   x = 7,492,174.77