Finding the Third Proportional to 590,265 and 1,304,568

Step by Step Solution

1. Step 1: Write the proportion equation
   590,265 : 1,304,568 = 1,304,568 : x
2. Step 2: Convert to fraction form
   590,265/1,304,568 = 1,304,568/x
3. Step 3: Cross multiply
   590,265x = 1,304,568 × 1,304,568
4. Step 4: Simplify right side
   590,265x = 1,701,897,666,624
5. Step 5: Solve for x
   x = 1,701,897,666,624/590,265
6. Step 6: Final answer
   x = 2,883,277.28