Finding the Fourth Proportional to 22,501.56, 31,028.89 and 19,325.37

Step by Step Solution

1. Step 1: Write the proportion equation
   22,501.56 : 31,028.89 = 19,325.37 : x
2. Step 2: Convert to fraction form
   22,501.56/31,028.89 = 19,325.37/x
3. Step 3: Cross multiply
   22,501.56x = 31,028.89 × 19,325.37
4. Step 4: Simplify right side
   22,501.56x = 599,644,905.82
5. Step 5: Solve for x
   x = 599,644,905.82/22,501.56
6. Step 6: Final answer
   x = 26,649.04