Finding the Fourth Proportional to 1,842.89, 2,543.07 and 1,046.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,842.89 : 2,543.07 = 1,046.00 : x
2. Step 2: Convert to fraction form
   1,842.89/2,543.07 = 1,046.00/x
3. Step 3: Cross multiply
   1,842.89x = 2,543.07 × 1,046.00
4. Step 4: Simplify right side
   1,842.89x = 2,660,054.98
5. Step 5: Solve for x
   x = 2,660,054.98/1,842.89
6. Step 6: Final answer
   x = 1,443.42