Finding the Fourth Proportional to 2,686,726.32, 3,707,629.12 and 1,463,046.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,686,726.32 : 3,707,629.12 = 1,463,046.88 : x
2. Step 2: Convert to fraction form
   2,686,726.32/3,707,629.12 = 1,463,046.88/x
3. Step 3: Cross multiply
   2,686,726.32x = 3,707,629.12 × 1,463,046.88
4. Step 4: Simplify right side
   2,686,726.32x = 5,424,435,216,213.15
5. Step 5: Solve for x
   x = 5,424,435,216,213.15/2,686,726.32
6. Step 6: Final answer
   x = 2,018,975.72