Finding the Fourth Proportional to 6,470.46, 8,929.82 and 3,817.37

Step by Step Solution

1. Step 1: Write the proportion equation
   6,470.46 : 8,929.82 = 3,817.37 : x
2. Step 2: Convert to fraction form
   6,470.46/8,929.82 = 3,817.37/x
3. Step 3: Cross multiply
   6,470.46x = 8,929.82 × 3,817.37
4. Step 4: Simplify right side
   6,470.46x = 34,088,363.24
5. Step 5: Solve for x
   x = 34,088,363.24/6,470.46
6. Step 6: Final answer
   x = 5,268.31