Finding the Fourth Proportional to 22,373.33, 30,839.94 and 18,334.22

Step by Step Solution

1. Step 1: Write the proportion equation
   22,373.33 : 30,839.94 = 18,334.22 : x
2. Step 2: Convert to fraction form
   22,373.33/30,839.94 = 18,334.22/x
3. Step 3: Cross multiply
   22,373.33x = 30,839.94 × 18,334.22
4. Step 4: Simplify right side
   22,373.33x = 565,426,090.55
5. Step 5: Solve for x
   x = 565,426,090.55/22,373.33
6. Step 6: Final answer
   x = 25,272.33