Finding the Fourth Proportional to 71,574.47, 107,361.72 and 22,326.47

Step by Step Solution

1. Step 1: Write the proportion equation
   71,574.47 : 107,361.72 = 22,326.47 : x
2. Step 2: Convert to fraction form
   71,574.47/107,361.72 = 22,326.47/x
3. Step 3: Cross multiply
   71,574.47x = 107,361.72 × 22,326.47
4. Step 4: Simplify right side
   71,574.47x = 2,397,008,086.53
5. Step 5: Solve for x
   x = 2,397,008,086.53/71,574.47
6. Step 6: Final answer
   x = 33,489.71