Finding the Fourth Proportional to 1,931.03, 2,664.82 and 1,046.83

Step by Step Solution

1. Step 1: Write the proportion equation
   1,931.03 : 2,664.82 = 1,046.83 : x
2. Step 2: Convert to fraction form
   1,931.03/2,664.82 = 1,046.83/x
3. Step 3: Cross multiply
   1,931.03x = 2,664.82 × 1,046.83
4. Step 4: Simplify right side
   1,931.03x = 2,789,608.29
5. Step 5: Solve for x
   x = 2,789,608.29/1,931.03
6. Step 6: Final answer
   x = 1,444.62