Finding the Fourth Proportional to 16,419.34, 24,634.68 and 9,014.32

Step by Step Solution

1. Step 1: Write the proportion equation
   16,419.34 : 24,634.68 = 9,014.32 : x
2. Step 2: Convert to fraction form
   16,419.34/24,634.68 = 9,014.32/x
3. Step 3: Cross multiply
   16,419.34x = 24,634.68 × 9,014.32
4. Step 4: Simplify right side
   16,419.34x = 222,064,888.62
5. Step 5: Solve for x
   x = 222,064,888.62/16,419.34
6. Step 6: Final answer
   x = 13,524.59