Finding the Fourth Proportional to 9,760.04, 14,642.22 and 2,834.12

Step by Step Solution

1. Step 1: Write the proportion equation
   9,760.04 : 14,642.22 = 2,834.12 : x
2. Step 2: Convert to fraction form
   9,760.04/14,642.22 = 2,834.12/x
3. Step 3: Cross multiply
   9,760.04x = 14,642.22 × 2,834.12
4. Step 4: Simplify right side
   9,760.04x = 41,497,808.55
5. Step 5: Solve for x
   x = 41,497,808.55/9,760.04
6. Step 6: Final answer
   x = 4,251.81