Finding the Fourth Proportional to 2,550,743.83, 3,519,865 and 1,404,824.17

Step by Step Solution

1. Step 1: Write the proportion equation
   2,550,743.83 : 3,519,865 = 1,404,824.17 : x
2. Step 2: Convert to fraction form
   2,550,743.83/3,519,865 = 1,404,824.17/x
3. Step 3: Cross multiply
   2,550,743.83x = 3,519,865 × 1,404,824.17
4. Step 4: Simplify right side
   2,550,743.83x = 4,944,791,427,137.05
5. Step 5: Solve for x
   x = 4,944,791,427,137.05/2,550,743.83
6. Step 6: Final answer
   x = 1,938,568.42