Finding the Fourth Proportional to 6,164.71, 8,507.29 and 3,370.21

Step by Step Solution

1. Step 1: Write the proportion equation
   6,164.71 : 8,507.29 = 3,370.21 : x
2. Step 2: Convert to fraction form
   6,164.71/8,507.29 = 3,370.21/x
3. Step 3: Cross multiply
   6,164.71x = 8,507.29 × 3,370.21
4. Step 4: Simplify right side
   6,164.71x = 28,671,353.83
5. Step 5: Solve for x
   x = 28,671,353.83/6,164.71
6. Step 6: Final answer
   x = 4,650.88