Finding the Third Proportional to 2,175,525 and 4,770,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,175,525 : 4,770,954 = 4,770,954 : x
2. Step 2: Convert to fraction form
   2,175,525/4,770,954 = 4,770,954/x
3. Step 3: Cross multiply
   2,175,525x = 4,770,954 × 4,770,954
4. Step 4: Simplify right side
   2,175,525x = 22,762,002,070,116
5. Step 5: Solve for x
   x = 22,762,002,070,116/2,175,525
6. Step 6: Final answer
   x = 10,462,762.81