Finding the Fourth Proportional to 2,484, 3,426.24 and 1,488.48

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484 : 3,426.24 = 1,488.48 : x
2. Step 2: Convert to fraction form
   2,484/3,426.24 = 1,488.48/x
3. Step 3: Cross multiply
   2,484x = 3,426.24 × 1,488.48
4. Step 4: Simplify right side
   2,484x = 5,099,889.72
5. Step 5: Solve for x
   x = 5,099,889.72/2,484
6. Step 6: Final answer
   x = 2,053.10