Finding the Third Proportional to 4,671,616 and 10,041,556

Step by Step Solution

1. Step 1: Write the proportion equation
   4,671,616 : 10,041,556 = 10,041,556 : x
2. Step 2: Convert to fraction form
   4,671,616/10,041,556 = 10,041,556/x
3. Step 3: Cross multiply
   4,671,616x = 10,041,556 × 10,041,556
4. Step 4: Simplify right side
   4,671,616x = 100,832,846,901,136
5. Step 5: Solve for x
   x = 100,832,846,901,136/4,671,616
6. Step 6: Final answer
   x = 21,584,147.09