Finding the Fourth Proportional to 2,504.91, 3,457.99 and 1,667.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,504.91 : 3,457.99 = 1,667.01 : x
2. Step 2: Convert to fraction form
   2,504.91/3,457.99 = 1,667.01/x
3. Step 3: Cross multiply
   2,504.91x = 3,457.99 × 1,667.01
4. Step 4: Simplify right side
   2,504.91x = 5,764,503.91
5. Step 5: Solve for x
   x = 5,764,503.91/2,504.91
6. Step 6: Final answer
   x = 2,301.28