Finding the Fourth Proportional to 2,550,480.57, 3,519,823.32 and 1,404,560.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,480.57 : 3,519,823.32 = 1,404,560.88 : x
2. Step 2: Convert to fraction form
   2,550,480.57/3,519,823.32 = 1,404,560.88/x
3. Step 3: Cross multiply
   2,550,480.57x = 3,519,823.32 × 1,404,560.88
4. Step 4: Simplify right side
   2,550,480.57x = 4,943,806,139,783.72
5. Step 5: Solve for x
   x = 4,943,806,139,783.72/2,550,480.57
6. Step 6: Final answer
   x = 1,938,382.20