Finding the Fourth Proportional to 2,550,692.57, 3,520,114.88 and 1,404,772.61

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,692.57 : 3,520,114.88 = 1,404,772.61 : x
2. Step 2: Convert to fraction form
   2,550,692.57/3,520,114.88 = 1,404,772.61/x
3. Step 3: Cross multiply
   2,550,692.57x = 3,520,114.88 × 1,404,772.61
4. Step 4: Simplify right side
   2,550,692.57x = 4,944,960,942,853.00
5. Step 5: Solve for x
   x = 4,944,960,942,853.00/2,550,692.57
6. Step 6: Final answer
   x = 1,938,673.84