Finding the Fourth Proportional to 6,089.39, 8,404.16 and 3,436.88

Step by Step Solution

1. Step 1: Write the proportion equation
   6,089.39 : 8,404.16 = 3,436.88 : x
2. Step 2: Convert to fraction form
   6,089.39/8,404.16 = 3,436.88/x
3. Step 3: Cross multiply
   6,089.39x = 8,404.16 × 3,436.88
4. Step 4: Simplify right side
   6,089.39x = 28,884,030.22
5. Step 5: Solve for x
   x = 28,884,030.22/6,089.39
6. Step 6: Final answer
   x = 4,743.34