Finding the Fourth Proportional to 9,499.08, 14,248.38 and 3,659.76

Step by Step Solution

1. Step 1: Write the proportion equation
   9,499.08 : 14,248.38 = 3,659.76 : x
2. Step 2: Convert to fraction form
   9,499.08/14,248.38 = 3,659.76/x
3. Step 3: Cross multiply
   9,499.08x = 14,248.38 × 3,659.76
4. Step 4: Simplify right side
   9,499.08x = 52,145,651.19
5. Step 5: Solve for x
   x = 52,145,651.19/9,499.08
6. Step 6: Final answer
   x = 5,489.55