Finding the Third Proportional to 7,054,616 and 10,902,884

Step by Step Solution

1. Step 1: Write the proportion equation
   7,054,616 : 10,902,884 = 10,902,884 : x
2. Step 2: Convert to fraction form
   7,054,616/10,902,884 = 10,902,884/x
3. Step 3: Cross multiply
   7,054,616x = 10,902,884 × 10,902,884
4. Step 4: Simplify right side
   7,054,616x = 118,872,879,517,456
5. Step 5: Solve for x
   x = 118,872,879,517,456/7,054,616
6. Step 6: Final answer
   x = 16,850,368.54