Finding the Fourth Proportional to 16,134.04, 24,196.65 and 4,890.61

Step by Step Solution

1. Step 1: Write the proportion equation
   16,134.04 : 24,196.65 = 4,890.61 : x
2. Step 2: Convert to fraction form
   16,134.04/24,196.65 = 4,890.61/x
3. Step 3: Cross multiply
   16,134.04x = 24,196.65 × 4,890.61
4. Step 4: Simplify right side
   16,134.04x = 118,336,378.46
5. Step 5: Solve for x
   x = 118,336,378.46/16,134.04
6. Step 6: Final answer
   x = 7,334.58