Finding the Fourth Proportional to 9,760.67, 14,640.96 and 2,365.13

Step by Step Solution

1. Step 1: Write the proportion equation
   9,760.67 : 14,640.96 = 2,365.13 : x
2. Step 2: Convert to fraction form
   9,760.67/14,640.96 = 2,365.13/x
3. Step 3: Cross multiply
   9,760.67x = 14,640.96 × 2,365.13
4. Step 4: Simplify right side
   9,760.67x = 34,627,773.72
5. Step 5: Solve for x
   x = 34,627,773.72/9,760.67
6. Step 6: Final answer
   x = 3,547.68