Finding the Fourth Proportional to 2,002.48, 3,004.17 and 703.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,002.48 : 3,004.17 = 703.96 : x
2. Step 2: Convert to fraction form
   2,002.48/3,004.17 = 703.96/x
3. Step 3: Cross multiply
   2,002.48x = 3,004.17 × 703.96
4. Step 4: Simplify right side
   2,002.48x = 2,114,815.51
5. Step 5: Solve for x
   x = 2,114,815.51/2,002.48
6. Step 6: Final answer
   x = 1,056.10