Finding the Fourth Proportional to 1,357.38, 2,037.25 and 1,011.41

Step by Step Solution

1. Step 1: Write the proportion equation
   1,357.38 : 2,037.25 = 1,011.41 : x
2. Step 2: Convert to fraction form
   1,357.38/2,037.25 = 1,011.41/x
3. Step 3: Cross multiply
   1,357.38x = 2,037.25 × 1,011.41
4. Step 4: Simplify right side
   1,357.38x = 2,060,499.47
5. Step 5: Solve for x
   x = 2,060,499.47/1,357.38
6. Step 6: Final answer
   x = 1,517.99