Finding the Fourth Proportional to 2,162,647.85, 2,984,334.81 and 1,195,714.37

Step by Step Solution

1. Step 1: Write the proportion equation
   2,162,647.85 : 2,984,334.81 = 1,195,714.37 : x
2. Step 2: Convert to fraction form
   2,162,647.85/2,984,334.81 = 1,195,714.37/x
3. Step 3: Cross multiply
   2,162,647.85x = 2,984,334.81 × 1,195,714.37
4. Step 4: Simplify right side
   2,162,647.85x = 3,568,412,002,286.55
5. Step 5: Solve for x
   x = 3,568,412,002,286.55/2,162,647.85
6. Step 6: Final answer
   x = 1,650,019.91