Finding the Fourth Proportional to 45,556.76, 62,868.82 and 25,413.48

Step by Step Solution

1. Step 1: Write the proportion equation
   45,556.76 : 62,868.82 = 25,413.48 : x
2. Step 2: Convert to fraction form
   45,556.76/62,868.82 = 25,413.48/x
3. Step 3: Cross multiply
   45,556.76x = 62,868.82 × 25,413.48
4. Step 4: Simplify right side
   45,556.76x = 1,597,715,499.69
5. Step 5: Solve for x
   x = 1,597,715,499.69/45,556.76
6. Step 6: Final answer
   x = 35,070.88