Finding the Fourth Proportional to 22,055.02, 30,425.83 and 16,667.71

Step by Step Solution

1. Step 1: Write the proportion equation
   22,055.02 : 30,425.83 = 16,667.71 : x
2. Step 2: Convert to fraction form
   22,055.02/30,425.83 = 16,667.71/x
3. Step 3: Cross multiply
   22,055.02x = 30,425.83 × 16,667.71
4. Step 4: Simplify right side
   22,055.02x = 507,128,793.22
5. Step 5: Solve for x
   x = 507,128,793.22/22,055.02
6. Step 6: Final answer
   x = 22,993.81