Finding the Fourth Proportional to 2,407.25, 3,322.07 and 1,462.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,407.25 : 3,322.07 = 1,462.72 : x
2. Step 2: Convert to fraction form
   2,407.25/3,322.07 = 1,462.72/x
3. Step 3: Cross multiply
   2,407.25x = 3,322.07 × 1,462.72
4. Step 4: Simplify right side
   2,407.25x = 4,859,258.23
5. Step 5: Solve for x
   x = 4,859,258.23/2,407.25
6. Step 6: Final answer
   x = 2,018.59