Finding the Fourth Proportional to 2,550,738.44, 3,520,178.25 and 1,404,818.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,738.44 : 3,520,178.25 = 1,404,818.48 : x
2. Step 2: Convert to fraction form
   2,550,738.44/3,520,178.25 = 1,404,818.48/x
3. Step 3: Cross multiply
   2,550,738.44x = 3,520,178.25 × 1,404,818.48
4. Step 4: Simplify right side
   2,550,738.44x = 4,945,211,458,494.06
5. Step 5: Solve for x
   x = 4,945,211,458,494.06/2,550,738.44
6. Step 6: Final answer
   x = 1,938,737.18