Finding the Fourth Proportional to 75,896.52, 104,736.72 and 41,907.12

Step by Step Solution

1. Step 1: Write the proportion equation
   75,896.52 : 104,736.72 = 41,907.12 : x
2. Step 2: Convert to fraction form
   75,896.52/104,736.72 = 41,907.12/x
3. Step 3: Cross multiply
   75,896.52x = 104,736.72 × 41,907.12
4. Step 4: Simplify right side
   75,896.52x = 4,389,214,293.45
5. Step 5: Solve for x
   x = 4,389,214,293.45/75,896.52
6. Step 6: Final answer
   x = 57,831.56