Finding the Fourth Proportional to 22,716.73, 34,080.59 and 7,134.36

Step by Step Solution

1. Step 1: Write the proportion equation
   22,716.73 : 34,080.59 = 7,134.36 : x
2. Step 2: Convert to fraction form
   22,716.73/34,080.59 = 7,134.36/x
3. Step 3: Cross multiply
   22,716.73x = 34,080.59 × 7,134.36
4. Step 4: Simplify right side
   22,716.73x = 243,142,992.00
5. Step 5: Solve for x
   x = 243,142,992.00/22,716.73
6. Step 6: Final answer
   x = 10,703.26