Finding the Fourth Proportional to 16,026.66, 24,039.72 and 7,251.12

Step by Step Solution

1. Step 1: Write the proportion equation
   16,026.66 : 24,039.72 = 7,251.12 : x
2. Step 2: Convert to fraction form
   16,026.66/24,039.72 = 7,251.12/x
3. Step 3: Cross multiply
   16,026.66x = 24,039.72 × 7,251.12
4. Step 4: Simplify right side
   16,026.66x = 174,314,894.49
5. Step 5: Solve for x
   x = 174,314,894.49/16,026.66
6. Step 6: Final answer
   x = 10,876.56