Finding the Fourth Proportional to 1,462.39, 2,018.15 and 833.02

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462.39 : 2,018.15 = 833.02 : x
2. Step 2: Convert to fraction form
   1,462.39/2,018.15 = 833.02/x
3. Step 3: Cross multiply
   1,462.39x = 2,018.15 × 833.02
4. Step 4: Simplify right side
   1,462.39x = 1,681,159.31
5. Step 5: Solve for x
   x = 1,681,159.31/1,462.39
6. Step 6: Final answer
   x = 1,149.60