Finding the Third Proportional to 5,329,926 and 8,583,556

Step by Step Solution

1. Step 1: Write the proportion equation
   5,329,926 : 8,583,556 = 8,583,556 : x
2. Step 2: Convert to fraction form
   5,329,926/8,583,556 = 8,583,556/x
3. Step 3: Cross multiply
   5,329,926x = 8,583,556 × 8,583,556
4. Step 4: Simplify right side
   5,329,926x = 73,677,433,605,136
5. Step 5: Solve for x
   x = 73,677,433,605,136/5,329,926
6. Step 6: Final answer
   x = 13,823,350.19