Finding the Fourth Proportional to 16,422.42, 24,622.38 and 5,892.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,422.42 : 24,622.38 = 5,892.22 : x
2. Step 2: Convert to fraction form
   16,422.42/24,622.38 = 5,892.22/x
3. Step 3: Cross multiply
   16,422.42x = 24,622.38 × 5,892.22
4. Step 4: Simplify right side
   16,422.42x = 145,080,479.88
5. Step 5: Solve for x
   x = 145,080,479.88/16,422.42
6. Step 6: Final answer
   x = 8,834.29