Finding the Fourth Proportional to 16,470.98, 24,708.86 and 5,374.94

Step by Step Solution

1. Step 1: Write the proportion equation
   16,470.98 : 24,708.86 = 5,374.94 : x
2. Step 2: Convert to fraction form
   16,470.98/24,708.86 = 5,374.94/x
3. Step 3: Cross multiply
   16,470.98x = 24,708.86 × 5,374.94
4. Step 4: Simplify right side
   16,470.98x = 132,808,529.86
5. Step 5: Solve for x
   x = 132,808,529.86/16,470.98
6. Step 6: Final answer
   x = 8,063.19