Finding the Fourth Proportional to 116,456.39, 174,721.51 and 41,574.88

Step by Step Solution

1. Step 1: Write the proportion equation
   116,456.39 : 174,721.51 = 41,574.88 : x
2. Step 2: Convert to fraction form
   116,456.39/174,721.51 = 41,574.88/x
3. Step 3: Cross multiply
   116,456.39x = 174,721.51 × 41,574.88
4. Step 4: Simplify right side
   116,456.39x = 7,264,025,356.78
5. Step 5: Solve for x
   x = 7,264,025,356.78/116,456.39
6. Step 6: Final answer
   x = 62,375.50