Finding the Third Proportional to 2,270,136 and 4,817,004

Step by Step Solution

1. Step 1: Write the proportion equation
   2,270,136 : 4,817,004 = 4,817,004 : x
2. Step 2: Convert to fraction form
   2,270,136/4,817,004 = 4,817,004/x
3. Step 3: Cross multiply
   2,270,136x = 4,817,004 × 4,817,004
4. Step 4: Simplify right side
   2,270,136x = 23,203,527,536,016
5. Step 5: Solve for x
   x = 23,203,527,536,016/2,270,136
6. Step 6: Final answer
   x = 10,221,205.93