Finding the Fourth Proportional to 9,602.88, 14,404.32 and 5,496

Step by Step Solution

1. Step 1: Write the proportion equation
   9,602.88 : 14,404.32 = 5,496 : x
2. Step 2: Convert to fraction form
   9,602.88/14,404.32 = 5,496/x
3. Step 3: Cross multiply
   9,602.88x = 14,404.32 × 5,496
4. Step 4: Simplify right side
   9,602.88x = 79,166,142.72
5. Step 5: Solve for x
   x = 79,166,142.72/9,602.88
6. Step 6: Final answer
   x = 8,244