Finding the Fourth Proportional to 16,106.45, 24,159.80 and 5,012.69

Step by Step Solution

1. Step 1: Write the proportion equation
   16,106.45 : 24,159.80 = 5,012.69 : x
2. Step 2: Convert to fraction form
   16,106.45/24,159.80 = 5,012.69/x
3. Step 3: Cross multiply
   16,106.45x = 24,159.80 × 5,012.69
4. Step 4: Simplify right side
   16,106.45x = 121,105,479.59
5. Step 5: Solve for x
   x = 121,105,479.59/16,106.45
6. Step 6: Final answer
   x = 7,519.07