Finding the Fourth Proportional to 16,531.69, 24,801.36 and 4,845.82

Step by Step Solution

1. Step 1: Write the proportion equation
   16,531.69 : 24,801.36 = 4,845.82 : x
2. Step 2: Convert to fraction form
   16,531.69/24,801.36 = 4,845.82/x
3. Step 3: Cross multiply
   16,531.69x = 24,801.36 × 4,845.82
4. Step 4: Simplify right side
   16,531.69x = 120,182,926.32
5. Step 5: Solve for x
   x = 120,182,926.32/16,531.69
6. Step 6: Final answer
   x = 7,269.85