Finding the Fourth Proportional to 32,667.96, 45,079.05 and 18,325.80

Step by Step Solution

1. Step 1: Write the proportion equation
   32,667.96 : 45,079.05 = 18,325.80 : x
2. Step 2: Convert to fraction form
   32,667.96/45,079.05 = 18,325.80/x
3. Step 3: Cross multiply
   32,667.96x = 45,079.05 × 18,325.80
4. Step 4: Simplify right side
   32,667.96x = 826,109,654.49
5. Step 5: Solve for x
   x = 826,109,654.49/32,667.96
6. Step 6: Final answer
   x = 25,288.07