Finding the Third Proportional to 1,603,412 and 3,339,502

Step by Step Solution

1. Step 1: Write the proportion equation
   1,603,412 : 3,339,502 = 3,339,502 : x
2. Step 2: Convert to fraction form
   1,603,412/3,339,502 = 3,339,502/x
3. Step 3: Cross multiply
   1,603,412x = 3,339,502 × 3,339,502
4. Step 4: Simplify right side
   1,603,412x = 11,152,273,608,004
5. Step 5: Solve for x
   x = 11,152,273,608,004/1,603,412
6. Step 6: Final answer
   x = 6,955,338.75