Finding the Third Proportional to 323,603.50 and 704,022

Step by Step Solution

1. Step 1: Write the proportion equation
   323,603.50 : 704,022 = 704,022 : x
2. Step 2: Convert to fraction form
   323,603.50/704,022 = 704,022/x
3. Step 3: Cross multiply
   323,603.50x = 704,022 × 704,022
4. Step 4: Simplify right side
   323,603.50x = 495,646,976,484
5. Step 5: Solve for x
   x = 495,646,976,484/323,603.50
6. Step 6: Final answer
   x = 1,531,649.00