Finding the Fourth Proportional to 2,475.81, 3,712.37 and 1,016.01

Step by Step Solution

1. Step 1: Write the proportion equation
   2,475.81 : 3,712.37 = 1,016.01 : x
2. Step 2: Convert to fraction form
   2,475.81/3,712.37 = 1,016.01/x
3. Step 3: Cross multiply
   2,475.81x = 3,712.37 × 1,016.01
4. Step 4: Simplify right side
   2,475.81x = 3,771,805.04
5. Step 5: Solve for x
   x = 3,771,805.04/2,475.81
6. Step 6: Final answer
   x = 1,523.46