Finding the Third Proportional to 1,604,782 and 3,524,444

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,782 : 3,524,444 = 3,524,444 : x
2. Step 2: Convert to fraction form
   1,604,782/3,524,444 = 3,524,444/x
3. Step 3: Cross multiply
   1,604,782x = 3,524,444 × 3,524,444
4. Step 4: Simplify right side
   1,604,782x = 12,421,705,509,136
5. Step 5: Solve for x
   x = 12,421,705,509,136/1,604,782
6. Step 6: Final answer
   x = 7,740,431.73