Finding the Fourth Proportional to 6,137.14, 8,470.35 and 3,619.10

Step by Step Solution

1. Step 1: Write the proportion equation
   6,137.14 : 8,470.35 = 3,619.10 : x
2. Step 2: Convert to fraction form
   6,137.14/8,470.35 = 3,619.10/x
3. Step 3: Cross multiply
   6,137.14x = 8,470.35 × 3,619.10
4. Step 4: Simplify right side
   6,137.14x = 30,654,992.29
5. Step 5: Solve for x
   x = 30,654,992.29/6,137.14
6. Step 6: Final answer
   x = 4,995.00