Finding the Fourth Proportional to 16,277.13, 24,407.62 and 5,182.37

Step by Step Solution

1. Step 1: Write the proportion equation
   16,277.13 : 24,407.62 = 5,182.37 : x
2. Step 2: Convert to fraction form
   16,277.13/24,407.62 = 5,182.37/x
3. Step 3: Cross multiply
   16,277.13x = 24,407.62 × 5,182.37
4. Step 4: Simplify right side
   16,277.13x = 126,489,365.72
5. Step 5: Solve for x
   x = 126,489,365.72/16,277.13
6. Step 6: Final answer
   x = 7,770.99