Finding the Fourth Proportional to 9,669.06, 14,499.72 and 4,124.88

Step by Step Solution

1. Step 1: Write the proportion equation
   9,669.06 : 14,499.72 = 4,124.88 : x
2. Step 2: Convert to fraction form
   9,669.06/14,499.72 = 4,124.88/x
3. Step 3: Cross multiply
   9,669.06x = 14,499.72 × 4,124.88
4. Step 4: Simplify right side
   9,669.06x = 59,809,605.03
5. Step 5: Solve for x
   x = 59,809,605.03/9,669.06
6. Step 6: Final answer
   x = 6,185.67