Finding the Fourth Proportional to 33,066, 45,633.96 and 18,164.88

Step by Step Solution

1. Step 1: Write the proportion equation
   33,066 : 45,633.96 = 18,164.88 : x
2. Step 2: Convert to fraction form
   33,066/45,633.96 = 18,164.88/x
3. Step 3: Cross multiply
   33,066x = 45,633.96 × 18,164.88
4. Step 4: Simplify right side
   33,066x = 828,935,407.32
5. Step 5: Solve for x
   x = 828,935,407.32/33,066
6. Step 6: Final answer
   x = 25,069.12