Finding the Fourth Proportional to 1,933.92, 2,898.32 and 1,010.25

Step by Step Solution

1. Step 1: Write the proportion equation
   1,933.92 : 2,898.32 = 1,010.25 : x
2. Step 2: Convert to fraction form
   1,933.92/2,898.32 = 1,010.25/x
3. Step 3: Cross multiply
   1,933.92x = 2,898.32 × 1,010.25
4. Step 4: Simplify right side
   1,933.92x = 2,928,022.73
5. Step 5: Solve for x
   x = 2,928,022.73/1,933.92
6. Step 6: Final answer
   x = 1,514.04