Finding the Third Proportional to 1,604,588 and 3,524,122

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,588 : 3,524,122 = 3,524,122 : x
2. Step 2: Convert to fraction form
   1,604,588/3,524,122 = 3,524,122/x
3. Step 3: Cross multiply
   1,604,588x = 3,524,122 × 3,524,122
4. Step 4: Simplify right side
   1,604,588x = 12,419,435,870,884
5. Step 5: Solve for x
   x = 12,419,435,870,884/1,604,588
6. Step 6: Final answer
   x = 7,739,953.10