Finding the Fourth Proportional to 4,066.34, 5,611.83 and 2,473.61

Step by Step Solution

1. Step 1: Write the proportion equation
   4,066.34 : 5,611.83 = 2,473.61 : x
2. Step 2: Convert to fraction form
   4,066.34/5,611.83 = 2,473.61/x
3. Step 3: Cross multiply
   4,066.34x = 5,611.83 × 2,473.61
4. Step 4: Simplify right side
   4,066.34x = 13,881,478.81
5. Step 5: Solve for x
   x = 13,881,478.81/4,066.34
6. Step 6: Final answer
   x = 3,413.75