Finding the Fourth Proportional to 2,663.76, 3,676.05 and 1,484.91

Step by Step Solution

1. Step 1: Write the proportion equation
   2,663.76 : 3,676.05 = 1,484.91 : x
2. Step 2: Convert to fraction form
   2,663.76/3,676.05 = 1,484.91/x
3. Step 3: Cross multiply
   2,663.76x = 3,676.05 × 1,484.91
4. Step 4: Simplify right side
   2,663.76x = 5,458,603.41
5. Step 5: Solve for x
   x = 5,458,603.41/2,663.76
6. Step 6: Final answer
   x = 2,049.21