Finding the Fourth Proportional to 16,298.58, 24,443.95 and 7,525.07

Step by Step Solution

1. Step 1: Write the proportion equation
   16,298.58 : 24,443.95 = 7,525.07 : x
2. Step 2: Convert to fraction form
   16,298.58/24,443.95 = 7,525.07/x
3. Step 3: Cross multiply
   16,298.58x = 24,443.95 × 7,525.07
4. Step 4: Simplify right side
   16,298.58x = 183,942,434.83
5. Step 5: Solve for x
   x = 183,942,434.83/16,298.58
6. Step 6: Final answer
   x = 11,285.80