Finding the Fourth Proportional to 6,089.59, 8,403.74 and 3,437.05

Step by Step Solution

1. Step 1: Write the proportion equation
   6,089.59 : 8,403.74 = 3,437.05 : x
2. Step 2: Convert to fraction form
   6,089.59/8,403.74 = 3,437.05/x
3. Step 3: Cross multiply
   6,089.59x = 8,403.74 × 3,437.05
4. Step 4: Simplify right side
   6,089.59x = 28,884,074.57
5. Step 5: Solve for x
   x = 28,884,074.57/6,089.59
6. Step 6: Final answer
   x = 4,743.19