Finding the Fourth Proportional to 16,199.76, 24,292.80 and 5,103.48

Step by Step Solution

1. Step 1: Write the proportion equation
   16,199.76 : 24,292.80 = 5,103.48 : x
2. Step 2: Convert to fraction form
   16,199.76/24,292.80 = 5,103.48/x
3. Step 3: Cross multiply
   16,199.76x = 24,292.80 × 5,103.48
4. Step 4: Simplify right side
   16,199.76x = 123,977,818.94
5. Step 5: Solve for x
   x = 123,977,818.94/16,199.76
6. Step 6: Final answer
   x = 7,653.07