Finding the Third Proportional to 567,640 and 946,030

Step by Step Solution

1. Step 1: Write the proportion equation
   567,640 : 946,030 = 946,030 : x
2. Step 2: Convert to fraction form
   567,640/946,030 = 946,030/x
3. Step 3: Cross multiply
   567,640x = 946,030 × 946,030
4. Step 4: Simplify right side
   567,640x = 894,972,760,900
5. Step 5: Solve for x
   x = 894,972,760,900/567,640
6. Step 6: Final answer
   x = 1,576,655.56