Finding the Fourth Proportional to 6,159.29, 8,499.83 and 3,364.79

Step by Step Solution

1. Step 1: Write the proportion equation
   6,159.29 : 8,499.83 = 3,364.79 : x
2. Step 2: Convert to fraction form
   6,159.29/8,499.83 = 3,364.79/x
3. Step 3: Cross multiply
   6,159.29x = 8,499.83 × 3,364.79
4. Step 4: Simplify right side
   6,159.29x = 28,600,083.66
5. Step 5: Solve for x
   x = 28,600,083.66/6,159.29
6. Step 6: Final answer
   x = 4,643.41