Finding the Fourth Proportional to 49,061.02, 73,591.82 and 17,472.31

Step by Step Solution

1. Step 1: Write the proportion equation
   49,061.02 : 73,591.82 = 17,472.31 : x
2. Step 2: Convert to fraction form
   49,061.02/73,591.82 = 17,472.31/x
3. Step 3: Cross multiply
   49,061.02x = 73,591.82 × 17,472.31
4. Step 4: Simplify right side
   49,061.02x = 1,285,818,837.54
5. Step 5: Solve for x
   x = 1,285,818,837.54/49,061.02
6. Step 6: Final answer
   x = 26,208.56