Finding the Fourth Proportional to 114,510.02, 171,766.14 and 43,413.54

Step by Step Solution

1. Step 1: Write the proportion equation
   114,510.02 : 171,766.14 = 43,413.54 : x
2. Step 2: Convert to fraction form
   114,510.02/171,766.14 = 43,413.54/x
3. Step 3: Cross multiply
   114,510.02x = 171,766.14 × 43,413.54
4. Step 4: Simplify right side
   114,510.02x = 7,456,976,189.54
5. Step 5: Solve for x
   x = 7,456,976,189.54/114,510.02
6. Step 6: Final answer
   x = 65,120.73