Finding the Fourth Proportional to 2,617.83, 3,924.27 and 973.26

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617.83 : 3,924.27 = 973.26 : x
2. Step 2: Convert to fraction form
   2,617.83/3,924.27 = 973.26/x
3. Step 3: Cross multiply
   2,617.83x = 3,924.27 × 973.26
4. Step 4: Simplify right side
   2,617.83x = 3,819,335.02
5. Step 5: Solve for x
   x = 3,819,335.02/2,617.83
6. Step 6: Final answer
   x = 1,458.97