Finding the Fourth Proportional to 2,048.48, 3,061.44 and 1,496.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,048.48 : 3,061.44 = 1,496.96 : x
2. Step 2: Convert to fraction form
   2,048.48/3,061.44 = 1,496.96/x
3. Step 3: Cross multiply
   2,048.48x = 3,061.44 × 1,496.96
4. Step 4: Simplify right side
   2,048.48x = 4,582,853.22
5. Step 5: Solve for x
   x = 4,582,853.22/2,048.48
6. Step 6: Final answer
   x = 2,237.20