Finding the Third Proportional to 2,002,882 and 4,453,556

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002,882 : 4,453,556 = 4,453,556 : x
2. Step 2: Convert to fraction form
   2,002,882/4,453,556 = 4,453,556/x
3. Step 3: Cross multiply
   2,002,882x = 4,453,556 × 4,453,556
4. Step 4: Simplify right side
   2,002,882x = 19,834,161,045,136
5. Step 5: Solve for x
   x = 19,834,161,045,136/2,002,882
6. Step 6: Final answer
   x = 9,902,810.57