Finding the Third Proportional to 567,854.50 and 1,250,931.50

Step by Step Solution

1. Step 1: Write the proportion equation
   567,854.50 : 1,250,931.50 = 1,250,931.50 : x
2. Step 2: Convert to fraction form
   567,854.50/1,250,931.50 = 1,250,931.50/x
3. Step 3: Cross multiply
   567,854.50x = 1,250,931.50 × 1,250,931.50
4. Step 4: Simplify right side
   567,854.50x = 1,564,829,617,692.25
5. Step 5: Solve for x
   x = 1,564,829,617,692.25/567,854.50
6. Step 6: Final answer
   x = 2,755,687.62