Finding the Fourth Proportional to 6,473.61, 9,705.91 and 3,304.90

Step by Step Solution

1. Step 1: Write the proportion equation
   6,473.61 : 9,705.91 = 3,304.90 : x
2. Step 2: Convert to fraction form
   6,473.61/9,705.91 = 3,304.90/x
3. Step 3: Cross multiply
   6,473.61x = 9,705.91 × 3,304.90
4. Step 4: Simplify right side
   6,473.61x = 32,077,061.96
5. Step 5: Solve for x
   x = 32,077,061.96/6,473.61
6. Step 6: Final answer
   x = 4,955.05