Finding the Fourth Proportional to 9,680.04, 14,523.30 and 4,482.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,680.04 : 14,523.30 = 4,482.12 : x
2. Step 2: Convert to fraction form
   9,680.04/14,523.30 = 4,482.12/x
3. Step 3: Cross multiply
   9,680.04x = 14,523.30 × 4,482.12
4. Step 4: Simplify right side
   9,680.04x = 65,095,173.40
5. Step 5: Solve for x
   x = 65,095,173.40/9,680.04
6. Step 6: Final answer
   x = 6,724.68