Finding the Fourth Proportional to 73,450.72, 101,356.28 and 41,624.61

Step by Step Solution

1. Step 1: Write the proportion equation
   73,450.72 : 101,356.28 = 41,624.61 : x
2. Step 2: Convert to fraction form
   73,450.72/101,356.28 = 41,624.61/x
3. Step 3: Cross multiply
   73,450.72x = 101,356.28 × 41,624.61
4. Step 4: Simplify right side
   73,450.72x = 4,218,914,911.15
5. Step 5: Solve for x
   x = 4,218,914,911.15/73,450.72
6. Step 6: Final answer
   x = 57,438.71