Finding the Fourth Proportional to 2,583,179.28, 3,562,767.72 and 1,678,052.88

Step by Step Solution

1. Step 1: Write the proportion equation
   2,583,179.28 : 3,562,767.72 = 1,678,052.88 : x
2. Step 2: Convert to fraction form
   2,583,179.28/3,562,767.72 = 1,678,052.88/x
3. Step 3: Cross multiply
   2,583,179.28x = 3,562,767.72 × 1,678,052.88
4. Step 4: Simplify right side
   2,583,179.28x = 5,978,512,633,317.03
5. Step 5: Solve for x
   x = 5,978,512,633,317.03/2,583,179.28
6. Step 6: Final answer
   x = 2,314,400.97