Finding the Fourth Proportional to 16,185.34, 24,279.32 and 4,498.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,185.34 : 24,279.32 = 4,498.56 : x
2. Step 2: Convert to fraction form
   16,185.34/24,279.32 = 4,498.56/x
3. Step 3: Cross multiply
   16,185.34x = 24,279.32 × 4,498.56
4. Step 4: Simplify right side
   16,185.34x = 109,221,977.78
5. Step 5: Solve for x
   x = 109,221,977.78/16,185.34
6. Step 6: Final answer
   x = 6,748.20