Finding the Fourth Proportional to 16,495.57, 24,738.52 and 4,648.56

Step by Step Solution

1. Step 1: Write the proportion equation
   16,495.57 : 24,738.52 = 4,648.56 : x
2. Step 2: Convert to fraction form
   16,495.57/24,738.52 = 4,648.56/x
3. Step 3: Cross multiply
   16,495.57x = 24,738.52 × 4,648.56
4. Step 4: Simplify right side
   16,495.57x = 114,998,494.53
5. Step 5: Solve for x
   x = 114,998,494.53/16,495.57
6. Step 6: Final answer
   x = 6,971.48