Finding the Fourth Proportional to 1,462.54, 2,017.98 and 841.54

Step by Step Solution

1. Step 1: Write the proportion equation
   1,462.54 : 2,017.98 = 841.54 : x
2. Step 2: Convert to fraction form
   1,462.54/2,017.98 = 841.54/x
3. Step 3: Cross multiply
   1,462.54x = 2,017.98 × 841.54
4. Step 4: Simplify right side
   1,462.54x = 1,698,210.89
5. Step 5: Solve for x
   x = 1,698,210.89/1,462.54
6. Step 6: Final answer
   x = 1,161.14