Finding the Fourth Proportional to 3,714.32, 5,568.84 and 1,864.10

Step by Step Solution

1. Step 1: Write the proportion equation
   3,714.32 : 5,568.84 = 1,864.10 : x
2. Step 2: Convert to fraction form
   3,714.32/5,568.84 = 1,864.10/x
3. Step 3: Cross multiply
   3,714.32x = 5,568.84 × 1,864.10
4. Step 4: Simplify right side
   3,714.32x = 10,380,846.80
5. Step 5: Solve for x
   x = 10,380,846.80/3,714.32
6. Step 6: Final answer
   x = 2,794.82