Finding the Fourth Proportional to 16,275.31, 24,412.62 and 5,182.76

Step by Step Solution

1. Step 1: Write the proportion equation
   16,275.31 : 24,412.62 = 5,182.76 : x
2. Step 2: Convert to fraction form
   16,275.31/24,412.62 = 5,182.76/x
3. Step 3: Cross multiply
   16,275.31x = 24,412.62 × 5,182.76
4. Step 4: Simplify right side
   16,275.31x = 126,524,750.43
5. Step 5: Solve for x
   x = 126,524,750.43/16,275.31
6. Step 6: Final answer
   x = 7,774.03