Finding the Fourth Proportional to 31,849.48, 43,945.14 and 19,273.96

Step by Step Solution

1. Step 1: Write the proportion equation
   31,849.48 : 43,945.14 = 19,273.96 : x
2. Step 2: Convert to fraction form
   31,849.48/43,945.14 = 19,273.96/x
3. Step 3: Cross multiply
   31,849.48x = 43,945.14 × 19,273.96
4. Step 4: Simplify right side
   31,849.48x = 846,996,870.55
5. Step 5: Solve for x
   x = 846,996,870.55/31,849.48
6. Step 6: Final answer
   x = 26,593.74