Finding the Fourth Proportional to 6,444.72, 9,670.82 and 3,483.18

Step by Step Solution

1. Step 1: Write the proportion equation
   6,444.72 : 9,670.82 = 3,483.18 : x
2. Step 2: Convert to fraction form
   6,444.72/9,670.82 = 3,483.18/x
3. Step 3: Cross multiply
   6,444.72x = 9,670.82 × 3,483.18
4. Step 4: Simplify right side
   6,444.72x = 33,685,189.39
5. Step 5: Solve for x
   x = 33,685,189.39/6,444.72
6. Step 6: Final answer
   x = 5,226.79