Finding the Third Proportional to 1,673,482 and 3,435,174

Step by Step Solution

1. Step 1: Write the proportion equation
   1,673,482 : 3,435,174 = 3,435,174 : x
2. Step 2: Convert to fraction form
   1,673,482/3,435,174 = 3,435,174/x
3. Step 3: Cross multiply
   1,673,482x = 3,435,174 × 3,435,174
4. Step 4: Simplify right side
   1,673,482x = 11,800,420,410,276
5. Step 5: Solve for x
   x = 11,800,420,410,276/1,673,482
6. Step 6: Final answer
   x = 7,051,417.59