Finding the Fourth Proportional to 60,413.72, 83,368.59 and 33,557.94

Step by Step Solution

1. Step 1: Write the proportion equation
   60,413.72 : 83,368.59 = 33,557.94 : x
2. Step 2: Convert to fraction form
   60,413.72/83,368.59 = 33,557.94/x
3. Step 3: Cross multiply
   60,413.72x = 83,368.59 × 33,557.94
4. Step 4: Simplify right side
   60,413.72x = 2,797,678,141.10
5. Step 5: Solve for x
   x = 2,797,678,141.10/60,413.72
6. Step 6: Final answer
   x = 46,308.66