Finding the Fourth Proportional to 16,308.56, 24,472.56 and 5,918.96

Step by Step Solution

1. Step 1: Write the proportion equation
   16,308.56 : 24,472.56 = 5,918.96 : x
2. Step 2: Convert to fraction form
   16,308.56/24,472.56 = 5,918.96/x
3. Step 3: Cross multiply
   16,308.56x = 24,472.56 × 5,918.96
4. Step 4: Simplify right side
   16,308.56x = 144,852,103.74
5. Step 5: Solve for x
   x = 144,852,103.74/16,308.56
6. Step 6: Final answer
   x = 8,881.97