Finding the Fourth Proportional to 2,679,395.07, 3,697,607.16 and 1,455,724.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,679,395.07 : 3,697,607.16 = 1,455,724.83 : x
2. Step 2: Convert to fraction form
   2,679,395.07/3,697,607.16 = 1,455,724.83/x
3. Step 3: Cross multiply
   2,679,395.07x = 3,697,607.16 × 1,455,724.83
4. Step 4: Simplify right side
   2,679,395.07x = 5,382,698,554,397.78
5. Step 5: Solve for x
   x = 5,382,698,554,397.78/2,679,395.07
6. Step 6: Final answer
   x = 2,008,923.06