Finding the Fourth Proportional to 2,895.82, 4,344.78 and 948.04

Step by Step Solution

1. Step 1: Write the proportion equation
   2,895.82 : 4,344.78 = 948.04 : x
2. Step 2: Convert to fraction form
   2,895.82/4,344.78 = 948.04/x
3. Step 3: Cross multiply
   2,895.82x = 4,344.78 × 948.04
4. Step 4: Simplify right side
   2,895.82x = 4,119,025.23
5. Step 5: Solve for x
   x = 4,119,025.23/2,895.82
6. Step 6: Final answer
   x = 1,422.40