Finding the Third Proportional to 1,604,763 and 3,524,406

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,763 : 3,524,406 = 3,524,406 : x
2. Step 2: Convert to fraction form
   1,604,763/3,524,406 = 3,524,406/x
3. Step 3: Cross multiply
   1,604,763x = 3,524,406 × 3,524,406
4. Step 4: Simplify right side
   1,604,763x = 12,421,437,652,836
5. Step 5: Solve for x
   x = 12,421,437,652,836/1,604,763
6. Step 6: Final answer
   x = 7,740,356.46