Finding the Fourth Proportional to 1,928.50, 2,895.23 and 1,004.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,928.50 : 2,895.23 = 1,004.69 : x
2. Step 2: Convert to fraction form
   1,928.50/2,895.23 = 1,004.69/x
3. Step 3: Cross multiply
   1,928.50x = 2,895.23 × 1,004.69
4. Step 4: Simplify right side
   1,928.50x = 2,908,808.63
5. Step 5: Solve for x
   x = 2,908,808.63/1,928.50
6. Step 6: Final answer
   x = 1,508.33