Finding the Third Proportional to 1,960,542 and 2,998,485

Step by Step Solution

1. Step 1: Write the proportion equation
   1,960,542 : 2,998,485 = 2,998,485 : x
2. Step 2: Convert to fraction form
   1,960,542/2,998,485 = 2,998,485/x
3. Step 3: Cross multiply
   1,960,542x = 2,998,485 × 2,998,485
4. Step 4: Simplify right side
   1,960,542x = 8,990,912,295,225
5. Step 5: Solve for x
   x = 8,990,912,295,225/1,960,542
6. Step 6: Final answer
   x = 4,585,932.00