Finding the Third Proportional to 1,604,598 and 3,524,140

Step by Step Solution

1. Step 1: Write the proportion equation
   1,604,598 : 3,524,140 = 3,524,140 : x
2. Step 2: Convert to fraction form
   1,604,598/3,524,140 = 3,524,140/x
3. Step 3: Cross multiply
   1,604,598x = 3,524,140 × 3,524,140
4. Step 4: Simplify right side
   1,604,598x = 12,419,562,739,600
5. Step 5: Solve for x
   x = 12,419,562,739,600/1,604,598
6. Step 6: Final answer
   x = 7,739,983.93