Finding the Fourth Proportional to 2,462.72, 3,695.28 and 1,002.28

Step by Step Solution

1. Step 1: Write the proportion equation
   2,462.72 : 3,695.28 = 1,002.28 : x
2. Step 2: Convert to fraction form
   2,462.72/3,695.28 = 1,002.28/x
3. Step 3: Cross multiply
   2,462.72x = 3,695.28 × 1,002.28
4. Step 4: Simplify right side
   2,462.72x = 3,703,705.24
5. Step 5: Solve for x
   x = 3,703,705.24/2,462.72
6. Step 6: Final answer
   x = 1,503.91