Finding the Third Proportional to 599,022 and 1,308,588

Step by Step Solution

1. Step 1: Write the proportion equation
   599,022 : 1,308,588 = 1,308,588 : x
2. Step 2: Convert to fraction form
   599,022/1,308,588 = 1,308,588/x
3. Step 3: Cross multiply
   599,022x = 1,308,588 × 1,308,588
4. Step 4: Simplify right side
   599,022x = 1,712,402,553,744
5. Step 5: Solve for x
   x = 1,712,402,553,744/599,022
6. Step 6: Final answer
   x = 2,858,663.88