Finding the Fourth Proportional to 73,196.24, 101,011.32 and 39,662.24

Step by Step Solution

1. Step 1: Write the proportion equation
   73,196.24 : 101,011.32 = 39,662.24 : x
2. Step 2: Convert to fraction form
   73,196.24/101,011.32 = 39,662.24/x
3. Step 3: Cross multiply
   73,196.24x = 101,011.32 × 39,662.24
4. Step 4: Simplify right side
   73,196.24x = 4,006,335,216.56
5. Step 5: Solve for x
   x = 4,006,335,216.56/73,196.24
6. Step 6: Final answer
   x = 54,734.17