Finding the Fourth Proportional to 6,003.77, 8,987.15 and 3,543.39

Step by Step Solution

1. Step 1: Write the proportion equation
   6,003.77 : 8,987.15 = 3,543.39 : x
2. Step 2: Convert to fraction form
   6,003.77/8,987.15 = 3,543.39/x
3. Step 3: Cross multiply
   6,003.77x = 8,987.15 × 3,543.39
4. Step 4: Simplify right side
   6,003.77x = 31,844,959.72
5. Step 5: Solve for x
   x = 31,844,959.72/6,003.77
6. Step 6: Final answer
   x = 5,304.16