Finding the Third Proportional to 2,070,291 and 4,505,082

Step by Step Solution

1. Step 1: Write the proportion equation
   2,070,291 : 4,505,082 = 4,505,082 : x
2. Step 2: Convert to fraction form
   2,070,291/4,505,082 = 4,505,082/x
3. Step 3: Cross multiply
   2,070,291x = 4,505,082 × 4,505,082
4. Step 4: Simplify right side
   2,070,291x = 20,295,763,826,724
5. Step 5: Solve for x
   x = 20,295,763,826,724/2,070,291
6. Step 6: Final answer
   x = 9,803,338.67