Finding the Fourth Proportional to 9,636.01, 14,452.73 and 2,616.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,636.01 : 14,452.73 = 2,616.50 : x
2. Step 2: Convert to fraction form
   9,636.01/14,452.73 = 2,616.50/x
3. Step 3: Cross multiply
   9,636.01x = 14,452.73 × 2,616.50
4. Step 4: Simplify right side
   9,636.01x = 37,815,600.91
5. Step 5: Solve for x
   x = 37,815,600.91/9,636.01
6. Step 6: Final answer
   x = 3,924.40