Finding the Fourth Proportional to 9,446.68, 14,150.58 and 5,548.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,446.68 : 14,150.58 = 5,548.96 : x
2. Step 2: Convert to fraction form
   9,446.68/14,150.58 = 5,548.96/x
3. Step 3: Cross multiply
   9,446.68x = 14,150.58 × 5,548.96
4. Step 4: Simplify right side
   9,446.68x = 78,521,002.40
5. Step 5: Solve for x
   x = 78,521,002.40/9,446.68
6. Step 6: Final answer
   x = 8,312.02