Finding the Fourth Proportional to 10,942.13, 16,413.01 and 3,546.61

Step by Step Solution

1. Step 1: Write the proportion equation
   10,942.13 : 16,413.01 = 3,546.61 : x
2. Step 2: Convert to fraction form
   10,942.13/16,413.01 = 3,546.61/x
3. Step 3: Cross multiply
   10,942.13x = 16,413.01 × 3,546.61
4. Step 4: Simplify right side
   10,942.13x = 58,210,495.50
5. Step 5: Solve for x
   x = 58,210,495.50/10,942.13
6. Step 6: Final answer
   x = 5,319.85