Finding the Fourth Proportional to 16,077, 24,113.88 and 7,309.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,077 : 24,113.88 = 7,309.56 : x
2. Step 2: Convert to fraction form
   16,077/24,113.88 = 7,309.56/x
3. Step 3: Cross multiply
   16,077x = 24,113.88 × 7,309.56
4. Step 4: Simplify right side
   16,077x = 176,261,852.69
5. Step 5: Solve for x
   x = 176,261,852.69/16,077
6. Step 6: Final answer
   x = 10,963.60