Finding the Fourth Proportional to 6,079.41, 8,389.55 and 3,426.84

Step by Step Solution

1. Step 1: Write the proportion equation
   6,079.41 : 8,389.55 = 3,426.84 : x
2. Step 2: Convert to fraction form
   6,079.41/8,389.55 = 3,426.84/x
3. Step 3: Cross multiply
   6,079.41x = 8,389.55 × 3,426.84
4. Step 4: Simplify right side
   6,079.41x = 28,749,654.09
5. Step 5: Solve for x
   x = 28,749,654.09/6,079.41
6. Step 6: Final answer
   x = 4,729.02