Finding the Fourth Proportional to 16,663.07, 24,994.56 and 5,567.22

Step by Step Solution

1. Step 1: Write the proportion equation
   16,663.07 : 24,994.56 = 5,567.22 : x
2. Step 2: Convert to fraction form
   16,663.07/24,994.56 = 5,567.22/x
3. Step 3: Cross multiply
   16,663.07x = 24,994.56 × 5,567.22
4. Step 4: Simplify right side
   16,663.07x = 139,150,214.32
5. Step 5: Solve for x
   x = 139,150,214.32/16,663.07
6. Step 6: Final answer
   x = 8,350.82