Finding the Fourth Proportional to 1,498.24, 2,081.92 and 1,479.88

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.24 : 2,081.92 = 1,479.88 : x
2. Step 2: Convert to fraction form
   1,498.24/2,081.92 = 1,479.88/x
3. Step 3: Cross multiply
   1,498.24x = 2,081.92 × 1,479.88
4. Step 4: Simplify right side
   1,498.24x = 3,080,991.77
5. Step 5: Solve for x
   x = 3,080,991.77/1,498.24
6. Step 6: Final answer
   x = 2,056.41