Finding the Fourth Proportional to 16,131.35, 24,316.71 and 14,729.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,131.35 : 24,316.71 = 14,729.96 : x
2. Step 2: Convert to fraction form
   16,131.35/24,316.71 = 14,729.96/x
3. Step 3: Cross multiply
   16,131.35x = 24,316.71 × 14,729.96
4. Step 4: Simplify right side
   16,131.35x = 358,184,051.50
5. Step 5: Solve for x
   x = 358,184,051.50/16,131.35
6. Step 6: Final answer
   x = 22,204.23