Finding the Fourth Proportional to 2,337.56, 3,224.58 and 1,674.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,337.56 : 3,224.58 = 1,674.86 : x
2. Step 2: Convert to fraction form
   2,337.56/3,224.58 = 1,674.86/x
3. Step 3: Cross multiply
   2,337.56x = 3,224.58 × 1,674.86
4. Step 4: Simplify right side
   2,337.56x = 5,400,720.06
5. Step 5: Solve for x
   x = 5,400,720.06/2,337.56
6. Step 6: Final answer
   x = 2,310.41