Finding the Fourth Proportional to 2,603.85, 3,592.74 and 1,484.47

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603.85 : 3,592.74 = 1,484.47 : x
2. Step 2: Convert to fraction form
   2,603.85/3,592.74 = 1,484.47/x
3. Step 3: Cross multiply
   2,603.85x = 3,592.74 × 1,484.47
4. Step 4: Simplify right side
   2,603.85x = 5,333,314.75
5. Step 5: Solve for x
   x = 5,333,314.75/2,603.85
6. Step 6: Final answer
   x = 2,048.24