Finding the Fourth Proportional to 6,007.59, 8,290.46 and 3,490.17

Step by Step Solution

1. Step 1: Write the proportion equation
   6,007.59 : 8,290.46 = 3,490.17 : x
2. Step 2: Convert to fraction form
   6,007.59/8,290.46 = 3,490.17/x
3. Step 3: Cross multiply
   6,007.59x = 8,290.46 × 3,490.17
4. Step 4: Simplify right side
   6,007.59x = 28,935,097.33
5. Step 5: Solve for x
   x = 28,935,097.33/6,007.59
6. Step 6: Final answer
   x = 4,816.42