Finding the Fourth Proportional to 2,472.03, 3,705.88 and 1,010.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472.03 : 3,705.88 = 1,010.25 : x
2. Step 2: Convert to fraction form
   2,472.03/3,705.88 = 1,010.25/x
3. Step 3: Cross multiply
   2,472.03x = 3,705.88 × 1,010.25
4. Step 4: Simplify right side
   2,472.03x = 3,743,865.27
5. Step 5: Solve for x
   x = 3,743,865.27/2,472.03
6. Step 6: Final answer
   x = 1,514.49