Finding the Fourth Proportional to 1,498.32, 2,247.45 and 676.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,498.32 : 2,247.45 = 676.01 : x
2. Step 2: Convert to fraction form
   1,498.32/2,247.45 = 676.01/x
3. Step 3: Cross multiply
   1,498.32x = 2,247.45 × 676.01
4. Step 4: Simplify right side
   1,498.32x = 1,519,287.44
5. Step 5: Solve for x
   x = 1,519,287.44/1,498.32
6. Step 6: Final answer
   x = 1,013.99