Finding the Fourth Proportional to 9,896.09, 14,842.76 and 2,500.10

Step by Step Solution

1. Step 1: Write the proportion equation
   9,896.09 : 14,842.76 = 2,500.10 : x
2. Step 2: Convert to fraction form
   9,896.09/14,842.76 = 2,500.10/x
3. Step 3: Cross multiply
   9,896.09x = 14,842.76 × 2,500.10
4. Step 4: Simplify right side
   9,896.09x = 37,108,297.56
5. Step 5: Solve for x
   x = 37,108,297.56/9,896.09
6. Step 6: Final answer
   x = 3,749.80