Finding the Fourth Proportional to 73,544.78, 101,488.78 and 41,713

Step by Step Solution

1. Step 1: Write the proportion equation
   73,544.78 : 101,488.78 = 41,713 : x
2. Step 2: Convert to fraction form
   73,544.78/101,488.78 = 41,713/x
3. Step 3: Cross multiply
   73,544.78x = 101,488.78 × 41,713
4. Step 4: Simplify right side
   73,544.78x = 4,233,401,480.14
5. Step 5: Solve for x
   x = 4,233,401,480.14/73,544.78
6. Step 6: Final answer
   x = 57,562.23