Finding the Fourth Proportional to 23,938.00, 35,910.89 and 7,072.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,938.00 : 35,910.89 = 7,072.72 : x
2. Step 2: Convert to fraction form
   23,938.00/35,910.89 = 7,072.72/x
3. Step 3: Cross multiply
   23,938.00x = 35,910.89 × 7,072.72
4. Step 4: Simplify right side
   23,938.00x = 253,987,571.30
5. Step 5: Solve for x
   x = 253,987,571.30/23,938.00
6. Step 6: Final answer
   x = 10,610.23