Finding the Fourth Proportional to 28,958.33, 43,443.88 and 16,484.24

Step by Step Solution

1. Step 1: Write the proportion equation
   28,958.33 : 43,443.88 = 16,484.24 : x
2. Step 2: Convert to fraction form
   28,958.33/43,443.88 = 16,484.24/x
3. Step 3: Cross multiply
   28,958.33x = 43,443.88 × 16,484.24
4. Step 4: Simplify right side
   28,958.33x = 716,139,411.85
5. Step 5: Solve for x
   x = 716,139,411.85/28,958.33
6. Step 6: Final answer
   x = 24,729.99