Finding the Third Proportional to 567,640.50 and 946,030.50

Step by Step Solution

1. Step 1: Write the proportion equation
   567,640.50 : 946,030.50 = 946,030.50 : x
2. Step 2: Convert to fraction form
   567,640.50/946,030.50 = 946,030.50/x
3. Step 3: Cross multiply
   567,640.50x = 946,030.50 × 946,030.50
4. Step 4: Simplify right side
   567,640.50x = 894,973,706,930.25
5. Step 5: Solve for x
   x = 894,973,706,930.25/567,640.50
6. Step 6: Final answer
   x = 1,576,655.84