Finding the Third Proportional to 1,673,202 and 3,435,396

Step by Step Solution

1. Step 1: Write the proportion equation
   1,673,202 : 3,435,396 = 3,435,396 : x
2. Step 2: Convert to fraction form
   1,673,202/3,435,396 = 3,435,396/x
3. Step 3: Cross multiply
   1,673,202x = 3,435,396 × 3,435,396
4. Step 4: Simplify right side
   1,673,202x = 11,801,945,676,816
5. Step 5: Solve for x
   x = 11,801,945,676,816/1,673,202
6. Step 6: Final answer
   x = 7,053,509.19