Finding the Fourth Proportional to 9,672.62, 14,499.72 and 3,094.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,672.62 : 14,499.72 = 3,094.56 : x
2. Step 2: Convert to fraction form
   9,672.62/14,499.72 = 3,094.56/x
3. Step 3: Cross multiply
   9,672.62x = 14,499.72 × 3,094.56
4. Step 4: Simplify right side
   9,672.62x = 44,870,253.52
5. Step 5: Solve for x
   x = 44,870,253.52/9,672.62
6. Step 6: Final answer
   x = 4,638.90