Finding the Third Proportional to 962,172 and 2,066,496

Step by Step Solution

1. Step 1: Write the proportion equation
   962,172 : 2,066,496 = 2,066,496 : x
2. Step 2: Convert to fraction form
   962,172/2,066,496 = 2,066,496/x
3. Step 3: Cross multiply
   962,172x = 2,066,496 × 2,066,496
4. Step 4: Simplify right side
   962,172x = 4,270,405,718,016
5. Step 5: Solve for x
   x = 4,270,405,718,016/962,172
6. Step 6: Final answer
   x = 4,438,297.64