Finding the Fourth Proportional to 1,667.97, 2,498.85 and 1,301.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,667.97 : 2,498.85 = 1,301.00 : x
2. Step 2: Convert to fraction form
   1,667.97/2,498.85 = 1,301.00/x
3. Step 3: Cross multiply
   1,667.97x = 2,498.85 × 1,301.00
4. Step 4: Simplify right side
   1,667.97x = 3,250,991.36
5. Step 5: Solve for x
   x = 3,250,991.36/1,667.97
6. Step 6: Final answer
   x = 1,949.07