Finding the Fourth Proportional to 22,076.00, 30,476.17 and 17,028.89

Step by Step Solution

1. Step 1: Write the proportion equation
   22,076.00 : 30,476.17 = 17,028.89 : x
2. Step 2: Convert to fraction form
   22,076.00/30,476.17 = 17,028.89/x
3. Step 3: Cross multiply
   22,076.00x = 30,476.17 × 17,028.89
4. Step 4: Simplify right side
   22,076.00x = 518,975,380.17
5. Step 5: Solve for x
   x = 518,975,380.17/22,076.00
6. Step 6: Final answer
   x = 23,508.58