Finding the Fourth Proportional to 16,624.18, 24,941.31 and 7,259.77

Step by Step Solution

1. Step 1: Write the proportion equation
   16,624.18 : 24,941.31 = 7,259.77 : x
2. Step 2: Convert to fraction form
   16,624.18/24,941.31 = 7,259.77/x
3. Step 3: Cross multiply
   16,624.18x = 24,941.31 × 7,259.77
4. Step 4: Simplify right side
   16,624.18x = 181,068,174.10
5. Step 5: Solve for x
   x = 181,068,174.10/16,624.18
6. Step 6: Final answer
   x = 10,891.86