Finding the Third Proportional to 3,635,545 and 5,528,855

Step by Step Solution

1. Step 1: Write the proportion equation
   3,635,545 : 5,528,855 = 5,528,855 : x
2. Step 2: Convert to fraction form
   3,635,545/5,528,855 = 5,528,855/x
3. Step 3: Cross multiply
   3,635,545x = 5,528,855 × 5,528,855
4. Step 4: Simplify right side
   3,635,545x = 30,568,237,611,025
5. Step 5: Solve for x
   x = 30,568,237,611,025/3,635,545
6. Step 6: Final answer
   x = 8,408,158.23