Finding the Fourth Proportional to 1,924.89, 2,886.33 and 884.00

Step by Step Solution

1. Step 1: Write the proportion equation
   1,924.89 : 2,886.33 = 884.00 : x
2. Step 2: Convert to fraction form
   1,924.89/2,886.33 = 884.00/x
3. Step 3: Cross multiply
   1,924.89x = 2,886.33 × 884.00
4. Step 4: Simplify right side
   1,924.89x = 2,551,501.29
5. Step 5: Solve for x
   x = 2,551,501.29/1,924.89
6. Step 6: Final answer
   x = 1,325.53