Finding the Fourth Proportional to 2,544,139.28, 3,510,953.16 and 1,456,406.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,544,139.28 : 3,510,953.16 = 1,456,406.48 : x
2. Step 2: Convert to fraction form
   2,544,139.28/3,510,953.16 = 1,456,406.48/x
3. Step 3: Cross multiply
   2,544,139.28x = 3,510,953.16 × 1,456,406.48
4. Step 4: Simplify right side
   2,544,139.28x = 5,113,374,933,200.48
5. Step 5: Solve for x
   x = 5,113,374,933,200.48/2,544,139.28
6. Step 6: Final answer
   x = 2,009,864.39